2178613632

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:309

約数の個数: 256

約数和(自身を含む): 6554520000

約数和(自身を除く): 4375906368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 32, 39, 48, 52, 58, 64, 78, 87, 96, 101, 104, 116, 128, 149, 156, 174, 192, 202, 208, 232, 298, 303, 312, 348, 377, 384, 404, 416, 447, 464, 596, 606, 624, 696, 754, 808, 832, 894, 928, 1131, 1192, 1212, 1248, 1313, 1392, 1508, 1616, 1664, 1788, 1856, 1937, 2262, 2384, 2424, 2496, 2626, 2784, 2929, 3016, 3232, 3576, 3712, 3874, 3939, 4321, 4524, 4768, 4848, 4992, 5252, 5568, 5811, 5858, 6032, 6464, 7152, 7748, 7878, 8642, 8787, 9048, 9536, 9696, 10504, 11136, 11622, 11716, 12064, 12928, 12963, 14304, 15049, 15496, 15756, 17284, 17574, 18096, 19072, 19392, 21008, 23244, 23432, 24128, 25926, 28608, 30098, 30992, 31512, 34568, 35148, 36192, 38077, 38784, 42016, 45147, 46488, 46864, 48256, 51852, 56173, 57216, 60196, 61984, 63024, 69136, 70296, 72384, 76154, 84032, 90294, 92976, 93728, 103704, 112346, 114231, 120392, 123968, 126048, 138272, 140592, 144768, 152308, 168064, 168519, 180588, 185952, 187456, 195637, 207408, 224692, 228462, 240784, 247936, 252096, 276544, 281184, 304616, 337038, 361176, 371904, 374912, 391274, 414816, 436421, 449384, 456924, 481568, 504192, 553088, 562368, 586911, 609232, 674076, 722352, 743808, 782548, 829632, 872842, 898768, 913848, 963136, 1124736, 1173822, 1218464, 1309263, 1348152, 1444704, 1565096, 1659264, 1745684, 1797536, 1827696, 1926272, 2347644, 2436928, 2618526, 2696304, 2889408, 3130192, 3491368, 3595072, 3655392, 4695288, 4873856, 5237052, 5392608, 5673473, 5778816, 6260384, 6982736, 7190144, 7310784, 9390576, 10474104, 10785216, 11346946, 12520768, 13965472, 14621568, 17020419, 18781152, 20948208, 21570432, 22693892, 25041536, 27930944, 34040838, 37562304, 41896416, 45387784, 55861888, 68081676, 75124608, 83792832, 90775568, 136163352, 167585664, 181551136, 272326704, 363102272, 544653408, 726204544, 1089306816, 2178613632]

約数ペア:

[(1, 2178613632), (2, 1089306816), (3, 726204544), (4, 544653408), (6, 363102272), (8, 272326704), (12, 181551136), (13, 167585664), (16, 136163352), (24, 90775568), (26, 83792832), (29, 75124608), (32, 68081676), (39, 55861888), (48, 45387784), (52, 41896416), (58, 37562304), (64, 34040838), (78, 27930944), (87, 25041536), (96, 22693892), (101, 21570432), (104, 20948208), (116, 18781152), (128, 17020419), (149, 14621568), (156, 13965472), (174, 12520768), (192, 11346946), (202, 10785216), (208, 10474104), (232, 9390576), (298, 7310784), (303, 7190144), (312, 6982736), (348, 6260384), (377, 5778816), (384, 5673473), (404, 5392608), (416, 5237052), (447, 4873856), (464, 4695288), (596, 3655392), (606, 3595072), (624, 3491368), (696, 3130192), (754, 2889408), (808, 2696304), (832, 2618526), (894, 2436928), (928, 2347644), (1131, 1926272), (1192, 1827696), (1212, 1797536), (1248, 1745684), (1313, 1659264), (1392, 1565096), (1508, 1444704), (1616, 1348152), (1664, 1309263), (1788, 1218464), (1856, 1173822), (1937, 1124736), (2262, 963136), (2384, 913848), (2424, 898768), (2496, 872842), (2626, 829632), (2784, 782548), (2929, 743808), (3016, 722352), (3232, 674076), (3576, 609232), (3712, 586911), (3874, 562368), (3939, 553088), (4321, 504192), (4524, 481568), (4768, 456924), (4848, 449384), (4992, 436421), (5252, 414816), (5568, 391274), (5811, 374912), (5858, 371904), (6032, 361176), (6464, 337038), (7152, 304616), (7748, 281184), (7878, 276544), (8642, 252096), (8787, 247936), (9048, 240784), (9536, 228462), (9696, 224692), (10504, 207408), (11136, 195637), (11622, 187456), (11716, 185952), (12064, 180588), (12928, 168519), (12963, 168064), (14304, 152308), (15049, 144768), (15496, 140592), (15756, 138272), (17284, 126048), (17574, 123968), (18096, 120392), (19072, 114231), (19392, 112346), (21008, 103704), (23244, 93728), (23432, 92976), (24128, 90294), (25926, 84032), (28608, 76154), (30098, 72384), (30992, 70296), (31512, 69136), (34568, 63024), (35148, 61984), (36192, 60196), (38077, 57216), (38784, 56173), (42016, 51852), (45147, 48256), (46488, 46864)]