89663860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{293}}^1$

素因数の和:433

約数の個数: 96

約数和(自身を含む): 224042112

約数和(自身を除く): 134378252

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 107, 110, 130, 143, 214, 220, 260, 286, 293, 428, 535, 572, 586, 715, 1070, 1172, 1177, 1391, 1430, 1465, 2140, 2354, 2782, 2860, 2930, 3223, 3809, 4708, 5564, 5860, 5885, 6446, 6955, 7618, 11770, 12892, 13910, 15236, 15301, 16115, 19045, 23540, 27820, 30602, 31351, 32230, 38090, 41899, 61204, 62702, 64460, 76180, 76505, 83798, 125404, 153010, 156755, 167596, 209495, 306020, 313510, 344861, 407563, 418990, 627020, 689722, 815126, 837980, 1379444, 1630252, 1724305, 2037815, 3448610, 4075630, 4483193, 6897220, 8151260, 8966386, 17932772, 22415965, 44831930, 89663860]

約数ペア:

[(1, 89663860), (2, 44831930), (4, 22415965), (5, 17932772), (10, 8966386), (11, 8151260), (13, 6897220), (20, 4483193), (22, 4075630), (26, 3448610), (44, 2037815), (52, 1724305), (55, 1630252), (65, 1379444), (107, 837980), (110, 815126), (130, 689722), (143, 627020), (214, 418990), (220, 407563), (260, 344861), (286, 313510), (293, 306020), (428, 209495), (535, 167596), (572, 156755), (586, 153010), (715, 125404), (1070, 83798), (1172, 76505), (1177, 76180), (1391, 64460), (1430, 62702), (1465, 61204), (2140, 41899), (2354, 38090), (2782, 32230), (2860, 31351), (2930, 30602), (3223, 27820), (3809, 23540), (4708, 19045), (5564, 16115), (5860, 15301), (5885, 15236), (6446, 13910), (6955, 12892), (7618, 11770)]