2871189216

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{239}}^1$

素因数の和:422

約数の個数: 288

約数和(自身を含む): 9623577600

約数和(自身を除く): 6752388384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 59, 63, 72, 84, 96, 101, 112, 118, 126, 144, 168, 177, 202, 224, 236, 239, 252, 288, 303, 336, 354, 404, 413, 472, 478, 504, 531, 606, 672, 707, 708, 717, 808, 826, 909, 944, 956, 1008, 1062, 1212, 1239, 1414, 1416, 1434, 1616, 1652, 1673, 1818, 1888, 1912, 2016, 2121, 2124, 2151, 2424, 2478, 2828, 2832, 2868, 3232, 3304, 3346, 3636, 3717, 3824, 4242, 4248, 4302, 4848, 4956, 5019, 5656, 5664, 5736, 5959, 6363, 6608, 6692, 7272, 7434, 7648, 8484, 8496, 8604, 9696, 9912, 10038, 11312, 11472, 11918, 12726, 13216, 13384, 14101, 14544, 14868, 15057, 16968, 16992, 17208, 17877, 19824, 20076, 22624, 22944, 23836, 24139, 25452, 26768, 28202, 29088, 29736, 30114, 33936, 34416, 35754, 39648, 40152, 41713, 42303, 47672, 48278, 50904, 53536, 53631, 56404, 59472, 60228, 67872, 68832, 71508, 72417, 80304, 83426, 84606, 95344, 96556, 98707, 101808, 107262, 112808, 118944, 120456, 125139, 126909, 143016, 144834, 160608, 166852, 168973, 169212, 190688, 193112, 197414, 203616, 214524, 217251, 225616, 240912, 250278, 253818, 286032, 289668, 296121, 333704, 337946, 338424, 375417, 386224, 394828, 429048, 434502, 451232, 481824, 500556, 506919, 507636, 572064, 579336, 592242, 667408, 675892, 676848, 750834, 772448, 789656, 858096, 869004, 888363, 1001112, 1013838, 1015272, 1158672, 1184484, 1334816, 1351784, 1353696, 1424201, 1501668, 1520757, 1579312, 1716192, 1738008, 1776726, 2002224, 2027676, 2030544, 2317344, 2368968, 2703568, 2848402, 3003336, 3041514, 3158624, 3476016, 3553452, 4004448, 4055352, 4061088, 4272603, 4737936, 5407136, 5696804, 6006672, 6083028, 6952032, 7106904, 8110704, 8545206, 9475872, 9969407, 11393608, 12013344, 12166056, 12817809, 14213808, 16221408, 17090412, 19938814, 22787216, 24332112, 25635618, 28427616, 29908221, 34180824, 39877628, 45574432, 48664224, 51271236, 59816442, 68361648, 79755256, 89724663, 102542472, 119632884, 136723296, 159510512, 179449326, 205084944, 239265768, 319021024, 358898652, 410169888, 478531536, 717797304, 957063072, 1435594608, 2871189216]

約数ペア:

[(1, 2871189216), (2, 1435594608), (3, 957063072), (4, 717797304), (6, 478531536), (7, 410169888), (8, 358898652), (9, 319021024), (12, 239265768), (14, 205084944), (16, 179449326), (18, 159510512), (21, 136723296), (24, 119632884), (28, 102542472), (32, 89724663), (36, 79755256), (42, 68361648), (48, 59816442), (56, 51271236), (59, 48664224), (63, 45574432), (72, 39877628), (84, 34180824), (96, 29908221), (101, 28427616), (112, 25635618), (118, 24332112), (126, 22787216), (144, 19938814), (168, 17090412), (177, 16221408), (202, 14213808), (224, 12817809), (236, 12166056), (239, 12013344), (252, 11393608), (288, 9969407), (303, 9475872), (336, 8545206), (354, 8110704), (404, 7106904), (413, 6952032), (472, 6083028), (478, 6006672), (504, 5696804), (531, 5407136), (606, 4737936), (672, 4272603), (707, 4061088), (708, 4055352), (717, 4004448), (808, 3553452), (826, 3476016), (909, 3158624), (944, 3041514), (956, 3003336), (1008, 2848402), (1062, 2703568), (1212, 2368968), (1239, 2317344), (1414, 2030544), (1416, 2027676), (1434, 2002224), (1616, 1776726), (1652, 1738008), (1673, 1716192), (1818, 1579312), (1888, 1520757), (1912, 1501668), (2016, 1424201), (2121, 1353696), (2124, 1351784), (2151, 1334816), (2424, 1184484), (2478, 1158672), (2828, 1015272), (2832, 1013838), (2868, 1001112), (3232, 888363), (3304, 869004), (3346, 858096), (3636, 789656), (3717, 772448), (3824, 750834), (4242, 676848), (4248, 675892), (4302, 667408), (4848, 592242), (4956, 579336), (5019, 572064), (5656, 507636), (5664, 506919), (5736, 500556), (5959, 481824), (6363, 451232), (6608, 434502), (6692, 429048), (7272, 394828), (7434, 386224), (7648, 375417), (8484, 338424), (8496, 337946), (8604, 333704), (9696, 296121), (9912, 289668), (10038, 286032), (11312, 253818), (11472, 250278), (11918, 240912), (12726, 225616), (13216, 217251), (13384, 214524), (14101, 203616), (14544, 197414), (14868, 193112), (15057, 190688), (16968, 169212), (16992, 168973), (17208, 166852), (17877, 160608), (19824, 144834), (20076, 143016), (22624, 126909), (22944, 125139), (23836, 120456), (24139, 118944), (25452, 112808), (26768, 107262), (28202, 101808), (29088, 98707), (29736, 96556), (30114, 95344), (33936, 84606), (34416, 83426), (35754, 80304), (39648, 72417), (40152, 71508), (41713, 68832), (42303, 67872), (47672, 60228), (48278, 59472), (50904, 56404), (53536, 53631)]