103666700875

素因数分解:

$5^3\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{389}}^1\times {\mathrm{709}}^1$

素因数の和:1241

約数の個数: 64

約数和(自身を含む): 135463910400

約数和(自身を除く): 31797209525

約数列:

[1, 5, 25, 31, 97, 125, 155, 389, 485, 709, 775, 1945, 2425, 3007, 3545, 3875, 9725, 12059, 12125, 15035, 17725, 21979, 37733, 48625, 60295, 68773, 75175, 88625, 109895, 188665, 275801, 301475, 343865, 375875, 549475, 943325, 1169723, 1379005, 1507375, 1719325, 2131963, 2747375, 4716625, 5848615, 6895025, 8549831, 8596625, 10659815, 26752697, 29243075, 34475125, 42749155, 53299075, 133763485, 146215375, 213745775, 266495375, 668817425, 829333607, 1068728875, 3344087125, 4146668035, 20733340175, 103666700875]

約数ペア:

[(1, 103666700875), (5, 20733340175), (25, 4146668035), (31, 3344087125), (97, 1068728875), (125, 829333607), (155, 668817425), (389, 266495375), (485, 213745775), (709, 146215375), (775, 133763485), (1945, 53299075), (2425, 42749155), (3007, 34475125), (3545, 29243075), (3875, 26752697), (9725, 10659815), (12059, 8596625), (12125, 8549831), (15035, 6895025), (17725, 5848615), (21979, 4716625), (37733, 2747375), (48625, 2131963), (60295, 1719325), (68773, 1507375), (75175, 1379005), (88625, 1169723), (109895, 943325), (188665, 549475), (275801, 375875), (301475, 343865)]