991206295968

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1\times {\mathrm{2521}}^1$

素因数の和:2956

約数の個数: 384

約数和(自身を含む): 3186302386176

約数和(自身を除く): 2195096090208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 68, 84, 96, 102, 112, 119, 127, 136, 168, 204, 224, 238, 254, 271, 272, 336, 357, 381, 408, 476, 508, 542, 544, 672, 714, 762, 813, 816, 889, 952, 1016, 1084, 1428, 1524, 1626, 1632, 1778, 1897, 1904, 2032, 2159, 2168, 2521, 2667, 2856, 3048, 3252, 3556, 3794, 3808, 4064, 4318, 4336, 4607, 5042, 5334, 5691, 5712, 6096, 6477, 6504, 7112, 7563, 7588, 8636, 8672, 9214, 10084, 10668, 11382, 11424, 12192, 12954, 13008, 13821, 14224, 15113, 15126, 15176, 17272, 17647, 18428, 20168, 21336, 22764, 25908, 26016, 27642, 28448, 30226, 30252, 30352, 32249, 34417, 34544, 35294, 36856, 40336, 42672, 42857, 45339, 45528, 51816, 52941, 55284, 60452, 60504, 60704, 64498, 68834, 69088, 70588, 73712, 80672, 85344, 85714, 90678, 91056, 96747, 103251, 103632, 105882, 110568, 120904, 121008, 128571, 128996, 137668, 141176, 147424, 171428, 181356, 182112, 193494, 206502, 207264, 211764, 221136, 240919, 241808, 242016, 257142, 257992, 275336, 282352, 299999, 320167, 342856, 362712, 386988, 413004, 423528, 442272, 481838, 483616, 514284, 515984, 550672, 564704, 585089, 599998, 640334, 683191, 685712, 722757, 725424, 773976, 826008, 847056, 899997, 960501, 963676, 1028568, 1031968, 1101344, 1170178, 1199996, 1280668, 1366382, 1371424, 1445514, 1450848, 1547952, 1652016, 1694112, 1755267, 1799994, 1921002, 1927352, 2049573, 2057136, 2241169, 2340356, 2399992, 2561336, 2732764, 2891028, 3095904, 3304032, 3510534, 3599988, 3842004, 3854704, 4095623, 4099146, 4114272, 4482338, 4680712, 4782337, 4799984, 5122672, 5442839, 5465528, 5782056, 6723507, 7021068, 7199976, 7684008, 7709408, 8191246, 8198292, 8964676, 9361424, 9564674, 9599968, 10245344, 10885678, 10931056, 11564112, 11614247, 12286869, 13447014, 14042136, 14347011, 14399952, 15368016, 16328517, 16382492, 16396584, 17929352, 18722848, 19129348, 21771356, 21862112, 23128224, 23228494, 24573738, 26894028, 28084272, 28694022, 28799904, 30736032, 32657034, 32764984, 32793168, 34842741, 35858704, 38099873, 38258696, 43542712, 46456988, 49147476, 53788056, 56168544, 57388044, 65314068, 65529968, 65586336, 69685482, 71717408, 76199746, 76517392, 81299729, 86765257, 87085424, 92913976, 98294952, 107576112, 114299619, 114776088, 130628136, 131059936, 139370964, 152399492, 153034784, 162599458, 173530514, 174170848, 185827952, 196589904, 215152224, 228599238, 229552176, 243899187, 260295771, 261256272, 278741928, 304798984, 325198916, 347061028, 371655904, 393179808, 457198476, 459104352, 487798374, 520591542, 522512544, 557483856, 607356799, 609597968, 650397832, 694122056, 914396952, 975596748, 1041183084, 1114967712, 1214713598, 1219195936, 1300795664, 1388244112, 1475009369, 1822070397, 1828793904, 1951193496, 2082366168, 2429427196, 2601591328, 2776488224, 2950018738, 3644140794, 3657587808, 3902386992, 4164732336, 4425028107, 4858854392, 5900037476, 7288281588, 7804773984, 8329464672, 8850056214, 9717708784, 10325065583, 11800074952, 14576563176, 17700112428, 19435417568, 20650131166, 23600149904, 29153126352, 30975196749, 35400224856, 41300262332, 47200299808, 58306252704, 61950393498, 70800449712, 82600524664, 123900786996, 141600899424, 165201049328, 247801573992, 330402098656, 495603147984, 991206295968]

約数ペア:

[(1, 991206295968), (2, 495603147984), (3, 330402098656), (4, 247801573992), (6, 165201049328), (7, 141600899424), (8, 123900786996), (12, 82600524664), (14, 70800449712), (16, 61950393498), (17, 58306252704), (21, 47200299808), (24, 41300262332), (28, 35400224856), (32, 30975196749), (34, 29153126352), (42, 23600149904), (48, 20650131166), (51, 19435417568), (56, 17700112428), (68, 14576563176), (84, 11800074952), (96, 10325065583), (102, 9717708784), (112, 8850056214), (119, 8329464672), (127, 7804773984), (136, 7288281588), (168, 5900037476), (204, 4858854392), (224, 4425028107), (238, 4164732336), (254, 3902386992), (271, 3657587808), (272, 3644140794), (336, 2950018738), (357, 2776488224), (381, 2601591328), (408, 2429427196), (476, 2082366168), (508, 1951193496), (542, 1828793904), (544, 1822070397), (672, 1475009369), (714, 1388244112), (762, 1300795664), (813, 1219195936), (816, 1214713598), (889, 1114967712), (952, 1041183084), (1016, 975596748), (1084, 914396952), (1428, 694122056), (1524, 650397832), (1626, 609597968), (1632, 607356799), (1778, 557483856), (1897, 522512544), (1904, 520591542), (2032, 487798374), (2159, 459104352), (2168, 457198476), (2521, 393179808), (2667, 371655904), (2856, 347061028), (3048, 325198916), (3252, 304798984), (3556, 278741928), (3794, 261256272), (3808, 260295771), (4064, 243899187), (4318, 229552176), (4336, 228599238), (4607, 215152224), (5042, 196589904), (5334, 185827952), (5691, 174170848), (5712, 173530514), (6096, 162599458), (6477, 153034784), (6504, 152399492), (7112, 139370964), (7563, 131059936), (7588, 130628136), (8636, 114776088), (8672, 114299619), (9214, 107576112), (10084, 98294952), (10668, 92913976), (11382, 87085424), (11424, 86765257), (12192, 81299729), (12954, 76517392), (13008, 76199746), (13821, 71717408), (14224, 69685482), (15113, 65586336), (15126, 65529968), (15176, 65314068), (17272, 57388044), (17647, 56168544), (18428, 53788056), (20168, 49147476), (21336, 46456988), (22764, 43542712), (25908, 38258696), (26016, 38099873), (27642, 35858704), (28448, 34842741), (30226, 32793168), (30252, 32764984), (30352, 32657034), (32249, 30736032), (34417, 28799904), (34544, 28694022), (35294, 28084272), (36856, 26894028), (40336, 24573738), (42672, 23228494), (42857, 23128224), (45339, 21862112), (45528, 21771356), (51816, 19129348), (52941, 18722848), (55284, 17929352), (60452, 16396584), (60504, 16382492), (60704, 16328517), (64498, 15368016), (68834, 14399952), (69088, 14347011), (70588, 14042136), (73712, 13447014), (80672, 12286869), (85344, 11614247), (85714, 11564112), (90678, 10931056), (91056, 10885678), (96747, 10245344), (103251, 9599968), (103632, 9564674), (105882, 9361424), (110568, 8964676), (120904, 8198292), (121008, 8191246), (128571, 7709408), (128996, 7684008), (137668, 7199976), (141176, 7021068), (147424, 6723507), (171428, 5782056), (181356, 5465528), (182112, 5442839), (193494, 5122672), (206502, 4799984), (207264, 4782337), (211764, 4680712), (221136, 4482338), (240919, 4114272), (241808, 4099146), (242016, 4095623), (257142, 3854704), (257992, 3842004), (275336, 3599988), (282352, 3510534), (299999, 3304032), (320167, 3095904), (342856, 2891028), (362712, 2732764), (386988, 2561336), (413004, 2399992), (423528, 2340356), (442272, 2241169), (481838, 2057136), (483616, 2049573), (514284, 1927352), (515984, 1921002), (550672, 1799994), (564704, 1755267), (585089, 1694112), (599998, 1652016), (640334, 1547952), (683191, 1450848), (685712, 1445514), (722757, 1371424), (725424, 1366382), (773976, 1280668), (826008, 1199996), (847056, 1170178), (899997, 1101344), (960501, 1031968), (963676, 1028568)]