31201821504

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{55673}}^1$

素因数の和:55837

約数の個数: 168

約数和(自身を含む): 102947906880

約数和(自身を除く): 71746085376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 139, 144, 168, 192, 224, 252, 278, 288, 336, 417, 448, 504, 556, 576, 672, 834, 973, 1008, 1112, 1251, 1344, 1668, 1946, 2016, 2224, 2502, 2919, 3336, 3892, 4032, 4448, 5004, 5838, 6672, 7784, 8757, 8896, 10008, 11676, 13344, 15568, 17514, 20016, 23352, 26688, 31136, 35028, 40032, 46704, 55673, 62272, 70056, 80064, 93408, 111346, 140112, 167019, 186816, 222692, 280224, 334038, 389711, 445384, 501057, 560448, 668076, 779422, 890768, 1002114, 1169133, 1336152, 1558844, 1781536, 2004228, 2338266, 2672304, 3117688, 3507399, 3563072, 4008456, 4676532, 5344608, 6235376, 7014798, 7738547, 8016912, 9353064, 10689216, 12470752, 14029596, 15477094, 16033824, 18706128, 23215641, 24941504, 28059192, 30954188, 32067648, 37412256, 46431282, 54169829, 56118384, 61908376, 69646923, 74824512, 92862564, 108339658, 112236768, 123816752, 139293846, 162509487, 185725128, 216679316, 224473536, 247633504, 278587692, 325018974, 371450256, 433358632, 487528461, 495267008, 557175384, 650037948, 742900512, 866717264, 975056922, 1114350768, 1300075896, 1485801024, 1733434528, 1950113844, 2228701536, 2600151792, 3466869056, 3900227688, 4457403072, 5200303584, 7800455376, 10400607168, 15600910752, 31201821504]

約数ペア:

[(1, 31201821504), (2, 15600910752), (3, 10400607168), (4, 7800455376), (6, 5200303584), (7, 4457403072), (8, 3900227688), (9, 3466869056), (12, 2600151792), (14, 2228701536), (16, 1950113844), (18, 1733434528), (21, 1485801024), (24, 1300075896), (28, 1114350768), (32, 975056922), (36, 866717264), (42, 742900512), (48, 650037948), (56, 557175384), (63, 495267008), (64, 487528461), (72, 433358632), (84, 371450256), (96, 325018974), (112, 278587692), (126, 247633504), (139, 224473536), (144, 216679316), (168, 185725128), (192, 162509487), (224, 139293846), (252, 123816752), (278, 112236768), (288, 108339658), (336, 92862564), (417, 74824512), (448, 69646923), (504, 61908376), (556, 56118384), (576, 54169829), (672, 46431282), (834, 37412256), (973, 32067648), (1008, 30954188), (1112, 28059192), (1251, 24941504), (1344, 23215641), (1668, 18706128), (1946, 16033824), (2016, 15477094), (2224, 14029596), (2502, 12470752), (2919, 10689216), (3336, 9353064), (3892, 8016912), (4032, 7738547), (4448, 7014798), (5004, 6235376), (5838, 5344608), (6672, 4676532), (7784, 4008456), (8757, 3563072), (8896, 3507399), (10008, 3117688), (11676, 2672304), (13344, 2338266), (15568, 2004228), (17514, 1781536), (20016, 1558844), (23352, 1336152), (26688, 1169133), (31136, 1002114), (35028, 890768), (40032, 779422), (46704, 668076), (55673, 560448), (62272, 501057), (70056, 445384), (80064, 389711), (93408, 334038), (111346, 280224), (140112, 222692), (167019, 186816)]