121997988112

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{58147}}^1$

素因数の和:58317

約数の個数: 160

約数和(自身を含む): 319793531904

約数和(自身を除く): 197795543792

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 112, 131, 143, 154, 176, 182, 208, 262, 286, 308, 364, 524, 572, 616, 728, 917, 1001, 1048, 1144, 1232, 1441, 1456, 1703, 1834, 2002, 2096, 2288, 2882, 3406, 3668, 4004, 5764, 6812, 7336, 8008, 10087, 11528, 11921, 13624, 14672, 16016, 18733, 20174, 23056, 23842, 27248, 37466, 40348, 47684, 58147, 74932, 80696, 95368, 116294, 131131, 149864, 161392, 190736, 232588, 262262, 299728, 407029, 465176, 524524, 639617, 755911, 814058, 930352, 1049048, 1279234, 1511822, 1628116, 2098096, 2558468, 3023644, 3256232, 4477319, 5116936, 5291377, 6047288, 6512464, 7617257, 8315021, 8954638, 10233872, 10582754, 12094576, 15234514, 16630042, 17909276, 21165508, 30469028, 33260084, 35818552, 42331016, 53320799, 58205147, 60938056, 66520168, 71637104, 83789827, 84662032, 99024341, 106641598, 116410294, 121876112, 133040336, 167579654, 198048682, 213283196, 232820588, 335159308, 396097364, 426566392, 465641176, 586528789, 670318616, 693170387, 792194728, 853132784, 931282352, 1089267751, 1173057578, 1340637232, 1386340774, 1584389456, 2178535502, 2346115156, 2772681548, 4357071004, 4692230312, 5545363096, 7624874257, 8714142008, 9384460624, 11090726192, 15249748514, 17428284016, 30499497028, 60998994056, 121997988112]

約数ペア:

[(1, 121997988112), (2, 60998994056), (4, 30499497028), (7, 17428284016), (8, 15249748514), (11, 11090726192), (13, 9384460624), (14, 8714142008), (16, 7624874257), (22, 5545363096), (26, 4692230312), (28, 4357071004), (44, 2772681548), (52, 2346115156), (56, 2178535502), (77, 1584389456), (88, 1386340774), (91, 1340637232), (104, 1173057578), (112, 1089267751), (131, 931282352), (143, 853132784), (154, 792194728), (176, 693170387), (182, 670318616), (208, 586528789), (262, 465641176), (286, 426566392), (308, 396097364), (364, 335159308), (524, 232820588), (572, 213283196), (616, 198048682), (728, 167579654), (917, 133040336), (1001, 121876112), (1048, 116410294), (1144, 106641598), (1232, 99024341), (1441, 84662032), (1456, 83789827), (1703, 71637104), (1834, 66520168), (2002, 60938056), (2096, 58205147), (2288, 53320799), (2882, 42331016), (3406, 35818552), (3668, 33260084), (4004, 30469028), (5764, 21165508), (6812, 17909276), (7336, 16630042), (8008, 15234514), (10087, 12094576), (11528, 10582754), (11921, 10233872), (13624, 8954638), (14672, 8315021), (16016, 7617257), (18733, 6512464), (20174, 6047288), (23056, 5291377), (23842, 5116936), (27248, 4477319), (37466, 3256232), (40348, 3023644), (47684, 2558468), (58147, 2098096), (74932, 1628116), (80696, 1511822), (95368, 1279234), (116294, 1049048), (131131, 930352), (149864, 814058), (161392, 755911), (190736, 639617), (232588, 524524), (262262, 465176), (299728, 407029)]