20156917248

素因数分解:

$2^9\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1$

素因数の和:390

約数の個数: 480

約数和(自身を含む): 66624798240

約数和(自身を除く): 46467880992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 29, 32, 36, 39, 41, 48, 52, 58, 64, 72, 78, 82, 87, 96, 104, 116, 117, 123, 128, 144, 156, 164, 174, 192, 208, 232, 234, 246, 256, 261, 283, 288, 312, 328, 348, 369, 377, 384, 416, 464, 468, 492, 512, 522, 533, 566, 576, 624, 656, 696, 738, 754, 768, 832, 849, 928, 936, 984, 1044, 1066, 1131, 1132, 1152, 1189, 1248, 1312, 1392, 1476, 1508, 1536, 1599, 1664, 1698, 1856, 1872, 1968, 2088, 2132, 2262, 2264, 2304, 2378, 2496, 2547, 2624, 2784, 2952, 3016, 3198, 3328, 3393, 3396, 3567, 3679, 3712, 3744, 3936, 4176, 4264, 4524, 4528, 4608, 4756, 4797, 4992, 5094, 5248, 5568, 5904, 6032, 6396, 6656, 6786, 6792, 7134, 7358, 7424, 7488, 7872, 8207, 8352, 8528, 9048, 9056, 9512, 9594, 9984, 10188, 10496, 10701, 11037, 11136, 11603, 11808, 12064, 12792, 13572, 13584, 14268, 14716, 14848, 14976, 15457, 15744, 16414, 16704, 17056, 18096, 18112, 19024, 19188, 19968, 20376, 20992, 21402, 22074, 22272, 23206, 23616, 24128, 24621, 25584, 27144, 27168, 28536, 29432, 29952, 30914, 31488, 32828, 33111, 33408, 34112, 34809, 36192, 36224, 38048, 38376, 40752, 42804, 44148, 44544, 46371, 46412, 47232, 48256, 49242, 51168, 54288, 54336, 57072, 58864, 59904, 61828, 62976, 65656, 66222, 66816, 68224, 69618, 72384, 72448, 73863, 76096, 76752, 81504, 85608, 88296, 92742, 92824, 94464, 96512, 98484, 102336, 104427, 106691, 108576, 108672, 114144, 117728, 123656, 131312, 132444, 133632, 136448, 139113, 139236, 144768, 144896, 147726, 150839, 152192, 153504, 163008, 171216, 176592, 185484, 185648, 188928, 193024, 196968, 204672, 208854, 213382, 217152, 217344, 228288, 235456, 247312, 262624, 264888, 272896, 278226, 278472, 289536, 295452, 301678, 304384, 307008, 320073, 326016, 336487, 342432, 353184, 370968, 371296, 393936, 409344, 417708, 426764, 434304, 434688, 452517, 456576, 470912, 494624, 525248, 529776, 556452, 556944, 579072, 590904, 603356, 608768, 614016, 640146, 652032, 672974, 684864, 706368, 741936, 742592, 787872, 818688, 835416, 853528, 868608, 905034, 913152, 941824, 960219, 989248, 1009461, 1050496, 1059552, 1112904, 1113888, 1181808, 1206712, 1228032, 1280292, 1304064, 1345948, 1357551, 1369728, 1412736, 1483872, 1485184, 1575744, 1670832, 1707056, 1737216, 1810068, 1826304, 1883648, 1920438, 1978496, 2018922, 2100992, 2119104, 2225808, 2227776, 2363616, 2413424, 2456064, 2560584, 2691896, 2715102, 2739456, 2825472, 2967744, 2970368, 3028383, 3151488, 3341664, 3414112, 3620136, 3840876, 3956992, 4037844, 4201984, 4238208, 4374331, 4451616, 4455552, 4727232, 4826848, 5121168, 5383792, 5430204, 5478912, 5650944, 5935488, 5940736, 6056766, 6302976, 6683328, 6828224, 7240272, 7681752, 7913984, 8075688, 8476416, 8748662, 8903232, 8911104, 9454464, 9653696, 10242336, 10767584, 10860408, 11870976, 12113532, 12605952, 13122993, 13366656, 13656448, 14480544, 15363504, 16151376, 16952832, 17497324, 17806464, 17822208, 18908928, 19307392, 20484672, 21535168, 21720816, 23741952, 24227064, 26245986, 26733312, 27312896, 28961088, 30727008, 32302752, 34994648, 35612928, 37817856, 38614784, 39368979, 40969344, 43070336, 43441632, 48454128, 52491972, 53466624, 54625792, 57922176, 61454016, 64605504, 69989296, 71225856, 77229568, 78737958, 81938688, 86140672, 86883264, 96908256, 104983944, 115844352, 122908032, 129211008, 139978592, 157475916, 163877376, 172281344, 173766528, 193816512, 209967888, 231688704, 245816064, 258422016, 279957184, 314951832, 347533056, 387633024, 419935776, 491632128, 516844032, 559914368, 629903664, 695066112, 775266048, 839871552, 1119828736, 1259807328, 1550532096, 1679743104, 2239657472, 2519614656, 3359486208, 5039229312, 6718972416, 10078458624, 20156917248]

約数ペア:

[(1, 20156917248), (2, 10078458624), (3, 6718972416), (4, 5039229312), (6, 3359486208), (8, 2519614656), (9, 2239657472), (12, 1679743104), (13, 1550532096), (16, 1259807328), (18, 1119828736), (24, 839871552), (26, 775266048), (29, 695066112), (32, 629903664), (36, 559914368), (39, 516844032), (41, 491632128), (48, 419935776), (52, 387633024), (58, 347533056), (64, 314951832), (72, 279957184), (78, 258422016), (82, 245816064), (87, 231688704), (96, 209967888), (104, 193816512), (116, 173766528), (117, 172281344), (123, 163877376), (128, 157475916), (144, 139978592), (156, 129211008), (164, 122908032), (174, 115844352), (192, 104983944), (208, 96908256), (232, 86883264), (234, 86140672), (246, 81938688), (256, 78737958), (261, 77229568), (283, 71225856), (288, 69989296), (312, 64605504), (328, 61454016), (348, 57922176), (369, 54625792), (377, 53466624), (384, 52491972), (416, 48454128), (464, 43441632), (468, 43070336), (492, 40969344), (512, 39368979), (522, 38614784), (533, 37817856), (566, 35612928), (576, 34994648), (624, 32302752), (656, 30727008), (696, 28961088), (738, 27312896), (754, 26733312), (768, 26245986), (832, 24227064), (849, 23741952), (928, 21720816), (936, 21535168), (984, 20484672), (1044, 19307392), (1066, 18908928), (1131, 17822208), (1132, 17806464), (1152, 17497324), (1189, 16952832), (1248, 16151376), (1312, 15363504), (1392, 14480544), (1476, 13656448), (1508, 13366656), (1536, 13122993), (1599, 12605952), (1664, 12113532), (1698, 11870976), (1856, 10860408), (1872, 10767584), (1968, 10242336), (2088, 9653696), (2132, 9454464), (2262, 8911104), (2264, 8903232), (2304, 8748662), (2378, 8476416), (2496, 8075688), (2547, 7913984), (2624, 7681752), (2784, 7240272), (2952, 6828224), (3016, 6683328), (3198, 6302976), (3328, 6056766), (3393, 5940736), (3396, 5935488), (3567, 5650944), (3679, 5478912), (3712, 5430204), (3744, 5383792), (3936, 5121168), (4176, 4826848), (4264, 4727232), (4524, 4455552), (4528, 4451616), (4608, 4374331), (4756, 4238208), (4797, 4201984), (4992, 4037844), (5094, 3956992), (5248, 3840876), (5568, 3620136), (5904, 3414112), (6032, 3341664), (6396, 3151488), (6656, 3028383), (6786, 2970368), (6792, 2967744), (7134, 2825472), (7358, 2739456), (7424, 2715102), (7488, 2691896), (7872, 2560584), (8207, 2456064), (8352, 2413424), (8528, 2363616), (9048, 2227776), (9056, 2225808), (9512, 2119104), (9594, 2100992), (9984, 2018922), (10188, 1978496), (10496, 1920438), (10701, 1883648), (11037, 1826304), (11136, 1810068), (11603, 1737216), (11808, 1707056), (12064, 1670832), (12792, 1575744), (13572, 1485184), (13584, 1483872), (14268, 1412736), (14716, 1369728), (14848, 1357551), (14976, 1345948), (15457, 1304064), (15744, 1280292), (16414, 1228032), (16704, 1206712), (17056, 1181808), (18096, 1113888), (18112, 1112904), (19024, 1059552), (19188, 1050496), (19968, 1009461), (20376, 989248), (20992, 960219), (21402, 941824), (22074, 913152), (22272, 905034), (23206, 868608), (23616, 853528), (24128, 835416), (24621, 818688), (25584, 787872), (27144, 742592), (27168, 741936), (28536, 706368), (29432, 684864), (29952, 672974), (30914, 652032), (31488, 640146), (32828, 614016), (33111, 608768), (33408, 603356), (34112, 590904), (34809, 579072), (36192, 556944), (36224, 556452), (38048, 529776), (38376, 525248), (40752, 494624), (42804, 470912), (44148, 456576), (44544, 452517), (46371, 434688), (46412, 434304), (47232, 426764), (48256, 417708), (49242, 409344), (51168, 393936), (54288, 371296), (54336, 370968), (57072, 353184), (58864, 342432), (59904, 336487), (61828, 326016), (62976, 320073), (65656, 307008), (66222, 304384), (66816, 301678), (68224, 295452), (69618, 289536), (72384, 278472), (72448, 278226), (73863, 272896), (76096, 264888), (76752, 262624), (81504, 247312), (85608, 235456), (88296, 228288), (92742, 217344), (92824, 217152), (94464, 213382), (96512, 208854), (98484, 204672), (102336, 196968), (104427, 193024), (106691, 188928), (108576, 185648), (108672, 185484), (114144, 176592), (117728, 171216), (123656, 163008), (131312, 153504), (132444, 152192), (133632, 150839), (136448, 147726), (139113, 144896), (139236, 144768)]