9087475540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{997}}^1\times {\mathrm{3187}}^1$

素因数の和:4217

約数の個数: 96

約数和(自身を含む): 22449538944

約数和(自身を除く): 13362063404

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 997, 1430, 1994, 2860, 3187, 3988, 4985, 6374, 9970, 10967, 12748, 12961, 15935, 19940, 21934, 25922, 31870, 35057, 41431, 43868, 51844, 54835, 63740, 64805, 70114, 82862, 109670, 129610, 140228, 142571, 165724, 175285, 207155, 219340, 259220, 285142, 350570, 414310, 455741, 570284, 701140, 712855, 828620, 911482, 1425710, 1822964, 2278705, 2851420, 3177439, 4557410, 6354878, 9114820, 12709756, 15887195, 31774390, 34951829, 41306707, 63548780, 69903658, 82613414, 139807316, 165226828, 174759145, 206533535, 349518290, 413067070, 454373777, 699036580, 826134140, 908747554, 1817495108, 2271868885, 4543737770, 9087475540]

約数ペア:

[(1, 9087475540), (2, 4543737770), (4, 2271868885), (5, 1817495108), (10, 908747554), (11, 826134140), (13, 699036580), (20, 454373777), (22, 413067070), (26, 349518290), (44, 206533535), (52, 174759145), (55, 165226828), (65, 139807316), (110, 82613414), (130, 69903658), (143, 63548780), (220, 41306707), (260, 34951829), (286, 31774390), (572, 15887195), (715, 12709756), (997, 9114820), (1430, 6354878), (1994, 4557410), (2860, 3177439), (3187, 2851420), (3988, 2278705), (4985, 1822964), (6374, 1425710), (9970, 911482), (10967, 828620), (12748, 712855), (12961, 701140), (15935, 570284), (19940, 455741), (21934, 414310), (25922, 350570), (31870, 285142), (35057, 259220), (41431, 219340), (43868, 207155), (51844, 175285), (54835, 165724), (63740, 142571), (64805, 140228), (70114, 129610), (82862, 109670)]