20049145344

素因数分解:

$2^9\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:246

約数の個数: 480

約数和(自身を含む): 64345881600

約数和(自身を除く): 44296736256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 32, 36, 38, 48, 57, 62, 64, 72, 76, 83, 89, 93, 96, 114, 124, 128, 144, 152, 166, 171, 178, 186, 192, 228, 248, 249, 256, 267, 279, 288, 304, 332, 342, 356, 372, 384, 456, 496, 498, 512, 534, 558, 576, 589, 608, 664, 684, 712, 744, 747, 768, 801, 912, 992, 996, 1068, 1116, 1152, 1178, 1216, 1328, 1368, 1424, 1488, 1494, 1536, 1577, 1602, 1691, 1767, 1824, 1984, 1992, 2136, 2232, 2304, 2356, 2432, 2573, 2656, 2736, 2759, 2848, 2976, 2988, 3154, 3204, 3382, 3534, 3648, 3968, 3984, 4272, 4464, 4608, 4712, 4731, 4864, 5073, 5146, 5301, 5312, 5472, 5518, 5696, 5952, 5976, 6308, 6408, 6764, 7068, 7296, 7387, 7719, 7936, 7968, 8277, 8544, 8928, 9424, 9462, 9728, 10146, 10292, 10602, 10624, 10944, 11036, 11392, 11904, 11952, 12616, 12816, 13528, 14136, 14193, 14592, 14774, 15219, 15438, 15872, 15936, 16554, 17088, 17856, 18848, 18924, 20292, 20584, 21204, 21248, 21888, 22072, 22161, 22784, 23157, 23808, 23904, 24831, 25232, 25632, 27056, 28272, 28386, 29184, 29548, 30438, 30876, 31872, 33108, 34176, 35712, 37696, 37848, 40584, 41168, 42408, 42496, 43776, 44144, 44322, 45568, 46314, 47616, 47808, 48887, 49662, 50464, 51264, 52421, 54112, 56544, 56772, 59096, 60876, 61752, 63744, 66216, 66483, 68352, 71424, 75392, 75696, 81168, 82336, 84816, 87552, 88288, 88644, 92628, 95616, 97774, 99324, 100928, 102528, 104842, 108224, 113088, 113544, 118192, 121752, 123504, 127488, 132432, 132966, 136704, 140353, 142848, 146661, 150784, 151392, 157263, 162336, 164672, 169632, 176576, 177288, 185256, 191232, 195548, 198648, 201856, 205056, 209684, 216448, 226176, 227088, 228997, 236384, 243504, 247008, 264864, 265932, 280706, 293322, 301568, 302784, 314526, 324672, 329344, 339264, 353152, 354576, 370512, 382464, 391096, 397296, 403712, 410112, 419368, 421059, 432896, 439983, 452352, 454176, 457994, 471789, 472768, 487008, 494016, 529728, 531864, 561412, 586644, 605568, 629052, 649344, 658688, 678528, 686991, 706304, 709152, 741024, 782192, 794592, 807424, 838736, 842118, 865792, 879966, 904704, 908352, 915988, 943578, 945536, 974016, 988032, 1059456, 1063728, 1122824, 1173288, 1211136, 1258104, 1263177, 1298688, 1317376, 1357056, 1373982, 1412608, 1418304, 1482048, 1564384, 1589184, 1677472, 1684236, 1759932, 1816704, 1831976, 1887156, 1891072, 1948032, 1976064, 2060973, 2118912, 2127456, 2245648, 2346576, 2422272, 2516208, 2526354, 2597376, 2714112, 2747964, 2836608, 2964096, 3128768, 3178368, 3354944, 3368472, 3519864, 3633408, 3663952, 3774312, 3782144, 3896064, 3952128, 4121946, 4237824, 4254912, 4350943, 4491296, 4693152, 5032416, 5052708, 5495928, 5673216, 5928192, 6257536, 6356736, 6709888, 6736944, 7039728, 7266816, 7327904, 7548624, 7792128, 8243892, 8509824, 8701886, 8982592, 9386304, 10064832, 10105416, 10991856, 11346432, 11856384, 12515072, 12713472, 13052829, 13419776, 13473888, 14079456, 14655808, 15097248, 16487784, 17019648, 17403772, 17965184, 18772608, 20129664, 20210832, 21983712, 25030144, 26105658, 26839552, 26947776, 28158912, 29311616, 30194496, 32975568, 34039296, 34807544, 35930368, 37545216, 39158487, 40259328, 40421664, 43967424, 52211316, 53895552, 56317824, 58623232, 60388992, 65951136, 69615088, 71860736, 75090432, 78316974, 80518656, 80843328, 87934848, 104422632, 107791104, 112635648, 117246464, 120777984, 131902272, 139230176, 156633948, 161686656, 175869696, 208845264, 215582208, 225271296, 241555968, 263804544, 278460352, 313267896, 323373312, 351739392, 417690528, 527609088, 556920704, 626535792, 646746624, 835381056, 1055218176, 1113841408, 1253071584, 1670762112, 2227682816, 2506143168, 3341524224, 5012286336, 6683048448, 10024572672, 20049145344]

約数ペア:

[(1, 20049145344), (2, 10024572672), (3, 6683048448), (4, 5012286336), (6, 3341524224), (8, 2506143168), (9, 2227682816), (12, 1670762112), (16, 1253071584), (18, 1113841408), (19, 1055218176), (24, 835381056), (31, 646746624), (32, 626535792), (36, 556920704), (38, 527609088), (48, 417690528), (57, 351739392), (62, 323373312), (64, 313267896), (72, 278460352), (76, 263804544), (83, 241555968), (89, 225271296), (93, 215582208), (96, 208845264), (114, 175869696), (124, 161686656), (128, 156633948), (144, 139230176), (152, 131902272), (166, 120777984), (171, 117246464), (178, 112635648), (186, 107791104), (192, 104422632), (228, 87934848), (248, 80843328), (249, 80518656), (256, 78316974), (267, 75090432), (279, 71860736), (288, 69615088), (304, 65951136), (332, 60388992), (342, 58623232), (356, 56317824), (372, 53895552), (384, 52211316), (456, 43967424), (496, 40421664), (498, 40259328), (512, 39158487), (534, 37545216), (558, 35930368), (576, 34807544), (589, 34039296), (608, 32975568), (664, 30194496), (684, 29311616), (712, 28158912), (744, 26947776), (747, 26839552), (768, 26105658), (801, 25030144), (912, 21983712), (992, 20210832), (996, 20129664), (1068, 18772608), (1116, 17965184), (1152, 17403772), (1178, 17019648), (1216, 16487784), (1328, 15097248), (1368, 14655808), (1424, 14079456), (1488, 13473888), (1494, 13419776), (1536, 13052829), (1577, 12713472), (1602, 12515072), (1691, 11856384), (1767, 11346432), (1824, 10991856), (1984, 10105416), (1992, 10064832), (2136, 9386304), (2232, 8982592), (2304, 8701886), (2356, 8509824), (2432, 8243892), (2573, 7792128), (2656, 7548624), (2736, 7327904), (2759, 7266816), (2848, 7039728), (2976, 6736944), (2988, 6709888), (3154, 6356736), (3204, 6257536), (3382, 5928192), (3534, 5673216), (3648, 5495928), (3968, 5052708), (3984, 5032416), (4272, 4693152), (4464, 4491296), (4608, 4350943), (4712, 4254912), (4731, 4237824), (4864, 4121946), (5073, 3952128), (5146, 3896064), (5301, 3782144), (5312, 3774312), (5472, 3663952), (5518, 3633408), (5696, 3519864), (5952, 3368472), (5976, 3354944), (6308, 3178368), (6408, 3128768), (6764, 2964096), (7068, 2836608), (7296, 2747964), (7387, 2714112), (7719, 2597376), (7936, 2526354), (7968, 2516208), (8277, 2422272), (8544, 2346576), (8928, 2245648), (9424, 2127456), (9462, 2118912), (9728, 2060973), (10146, 1976064), (10292, 1948032), (10602, 1891072), (10624, 1887156), (10944, 1831976), (11036, 1816704), (11392, 1759932), (11904, 1684236), (11952, 1677472), (12616, 1589184), (12816, 1564384), (13528, 1482048), (14136, 1418304), (14193, 1412608), (14592, 1373982), (14774, 1357056), (15219, 1317376), (15438, 1298688), (15872, 1263177), (15936, 1258104), (16554, 1211136), (17088, 1173288), (17856, 1122824), (18848, 1063728), (18924, 1059456), (20292, 988032), (20584, 974016), (21204, 945536), (21248, 943578), (21888, 915988), (22072, 908352), (22161, 904704), (22784, 879966), (23157, 865792), (23808, 842118), (23904, 838736), (24831, 807424), (25232, 794592), (25632, 782192), (27056, 741024), (28272, 709152), (28386, 706304), (29184, 686991), (29548, 678528), (30438, 658688), (30876, 649344), (31872, 629052), (33108, 605568), (34176, 586644), (35712, 561412), (37696, 531864), (37848, 529728), (40584, 494016), (41168, 487008), (42408, 472768), (42496, 471789), (43776, 457994), (44144, 454176), (44322, 452352), (45568, 439983), (46314, 432896), (47616, 421059), (47808, 419368), (48887, 410112), (49662, 403712), (50464, 397296), (51264, 391096), (52421, 382464), (54112, 370512), (56544, 354576), (56772, 353152), (59096, 339264), (60876, 329344), (61752, 324672), (63744, 314526), (66216, 302784), (66483, 301568), (68352, 293322), (71424, 280706), (75392, 265932), (75696, 264864), (81168, 247008), (82336, 243504), (84816, 236384), (87552, 228997), (88288, 227088), (88644, 226176), (92628, 216448), (95616, 209684), (97774, 205056), (99324, 201856), (100928, 198648), (102528, 195548), (104842, 191232), (108224, 185256), (113088, 177288), (113544, 176576), (118192, 169632), (121752, 164672), (123504, 162336), (127488, 157263), (132432, 151392), (132966, 150784), (136704, 146661), (140353, 142848)]