11346140

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{151}}^1$

素因数の和:207

約数の個数: 72

約数和(自身を含む): 27438432

約数和(自身を除く): 16092292

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 151, 170, 221, 260, 289, 302, 340, 442, 578, 604, 755, 884, 1105, 1156, 1445, 1510, 1963, 2210, 2567, 2890, 3020, 3757, 3926, 4420, 5134, 5780, 7514, 7852, 9815, 10268, 12835, 15028, 18785, 19630, 25670, 33371, 37570, 39260, 43639, 51340, 66742, 75140, 87278, 133484, 166855, 174556, 218195, 333710, 436390, 567307, 667420, 872780, 1134614, 2269228, 2836535, 5673070, 11346140]

約数ペア:

[(1, 11346140), (2, 5673070), (4, 2836535), (5, 2269228), (10, 1134614), (13, 872780), (17, 667420), (20, 567307), (26, 436390), (34, 333710), (52, 218195), (65, 174556), (68, 166855), (85, 133484), (130, 87278), (151, 75140), (170, 66742), (221, 51340), (260, 43639), (289, 39260), (302, 37570), (340, 33371), (442, 25670), (578, 19630), (604, 18785), (755, 15028), (884, 12835), (1105, 10268), (1156, 9815), (1445, 7852), (1510, 7514), (1963, 5780), (2210, 5134), (2567, 4420), (2890, 3926), (3020, 3757)]