40244465688

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{223}}^1\times {\mathrm{7841}}^1$

素因数の和:8217

約数の個数: 128

約数和(自身を含む): 116357713920

約数和(自身を除く): 76113248232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 137, 168, 223, 274, 411, 446, 548, 669, 822, 892, 959, 1096, 1338, 1561, 1644, 1784, 1918, 2676, 2877, 3122, 3288, 3836, 4683, 5352, 5754, 6244, 7672, 7841, 9366, 11508, 12488, 15682, 18732, 23016, 23523, 30551, 31364, 37464, 47046, 54887, 61102, 62728, 91653, 94092, 109774, 122204, 164661, 183306, 188184, 213857, 219548, 244408, 329322, 366612, 427714, 439096, 641571, 658644, 733224, 855428, 1074217, 1283142, 1317288, 1710856, 1748543, 2148434, 2566284, 3222651, 3497086, 4296868, 5132568, 5245629, 6445302, 6994172, 7519519, 8593736, 10491258, 12239801, 12890604, 13988344, 15039038, 20982516, 22558557, 24479602, 25781208, 30078076, 36719403, 41965032, 45117114, 48959204, 60156152, 73438806, 90234228, 97918408, 146877612, 180468456, 239550391, 293755224, 479100782, 718651173, 958201564, 1437302346, 1676852737, 1916403128, 2874604692, 3353705474, 5030558211, 5749209384, 6707410948, 10061116422, 13414821896, 20122232844, 40244465688]

約数ペア:

[(1, 40244465688), (2, 20122232844), (3, 13414821896), (4, 10061116422), (6, 6707410948), (7, 5749209384), (8, 5030558211), (12, 3353705474), (14, 2874604692), (21, 1916403128), (24, 1676852737), (28, 1437302346), (42, 958201564), (56, 718651173), (84, 479100782), (137, 293755224), (168, 239550391), (223, 180468456), (274, 146877612), (411, 97918408), (446, 90234228), (548, 73438806), (669, 60156152), (822, 48959204), (892, 45117114), (959, 41965032), (1096, 36719403), (1338, 30078076), (1561, 25781208), (1644, 24479602), (1784, 22558557), (1918, 20982516), (2676, 15039038), (2877, 13988344), (3122, 12890604), (3288, 12239801), (3836, 10491258), (4683, 8593736), (5352, 7519519), (5754, 6994172), (6244, 6445302), (7672, 5245629), (7841, 5132568), (9366, 4296868), (11508, 3497086), (12488, 3222651), (15682, 2566284), (18732, 2148434), (23016, 1748543), (23523, 1710856), (30551, 1317288), (31364, 1283142), (37464, 1074217), (47046, 855428), (54887, 733224), (61102, 658644), (62728, 641571), (91653, 439096), (94092, 427714), (109774, 366612), (122204, 329322), (164661, 244408), (183306, 219548), (188184, 213857)]