40088104680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1976731}}^1$

素因数の和:1976771

約数の個数: 96

約数和(自身を含む): 130227104160

約数和(自身を除く): 90138999480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 169, 195, 260, 312, 338, 390, 507, 520, 676, 780, 845, 1014, 1352, 1560, 1690, 2028, 2535, 3380, 4056, 5070, 6760, 10140, 20280, 1976731, 3953462, 5930193, 7906924, 9883655, 11860386, 15813848, 19767310, 23720772, 25697503, 29650965, 39534620, 47441544, 51395006, 59301930, 77092509, 79069240, 102790012, 118603860, 128487515, 154185018, 205580024, 237207720, 256975030, 308370036, 334067539, 385462545, 513950060, 616740072, 668135078, 770925090, 1002202617, 1027900120, 1336270156, 1541850180, 1670337695, 2004405234, 2672540312, 3083700360, 3340675390, 4008810468, 5011013085, 6681350780, 8017620936, 10022026170, 13362701560, 20044052340, 40088104680]

約数ペア:

[(1, 40088104680), (2, 20044052340), (3, 13362701560), (4, 10022026170), (5, 8017620936), (6, 6681350780), (8, 5011013085), (10, 4008810468), (12, 3340675390), (13, 3083700360), (15, 2672540312), (20, 2004405234), (24, 1670337695), (26, 1541850180), (30, 1336270156), (39, 1027900120), (40, 1002202617), (52, 770925090), (60, 668135078), (65, 616740072), (78, 513950060), (104, 385462545), (120, 334067539), (130, 308370036), (156, 256975030), (169, 237207720), (195, 205580024), (260, 154185018), (312, 128487515), (338, 118603860), (390, 102790012), (507, 79069240), (520, 77092509), (676, 59301930), (780, 51395006), (845, 47441544), (1014, 39534620), (1352, 29650965), (1560, 25697503), (1690, 23720772), (2028, 19767310), (2535, 15813848), (3380, 11860386), (4056, 9883655), (5070, 7906924), (6760, 5930193), (10140, 3953462), (20280, 1976731)]