1496759900

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{773}}^1$

素因数の和:888

約数の個数: 108

約数和(自身を含む): 3506291208

約数和(自身を除く): 2009531308

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 67, 68, 85, 100, 134, 170, 268, 289, 335, 340, 425, 578, 670, 773, 850, 1139, 1156, 1340, 1445, 1546, 1675, 1700, 2278, 2890, 3092, 3350, 3865, 4556, 5695, 5780, 6700, 7225, 7730, 11390, 13141, 14450, 15460, 19325, 19363, 22780, 26282, 28475, 28900, 38650, 38726, 51791, 52564, 56950, 65705, 77300, 77452, 96815, 103582, 113900, 131410, 193630, 207164, 223397, 258955, 262820, 328525, 387260, 446794, 484075, 517910, 657050, 880447, 893588, 968150, 1035820, 1116985, 1294775, 1314100, 1760894, 1936300, 2233970, 2589550, 3521788, 4402235, 4467940, 5179100, 5584925, 8804470, 11169850, 14967599, 17608940, 22011175, 22339700, 29935198, 44022350, 59870396, 74837995, 88044700, 149675990, 299351980, 374189975, 748379950, 1496759900]

約数ペア:

[(1, 1496759900), (2, 748379950), (4, 374189975), (5, 299351980), (10, 149675990), (17, 88044700), (20, 74837995), (25, 59870396), (34, 44022350), (50, 29935198), (67, 22339700), (68, 22011175), (85, 17608940), (100, 14967599), (134, 11169850), (170, 8804470), (268, 5584925), (289, 5179100), (335, 4467940), (340, 4402235), (425, 3521788), (578, 2589550), (670, 2233970), (773, 1936300), (850, 1760894), (1139, 1314100), (1156, 1294775), (1340, 1116985), (1445, 1035820), (1546, 968150), (1675, 893588), (1700, 880447), (2278, 657050), (2890, 517910), (3092, 484075), (3350, 446794), (3865, 387260), (4556, 328525), (5695, 262820), (5780, 258955), (6700, 223397), (7225, 207164), (7730, 193630), (11390, 131410), (13141, 113900), (14450, 103582), (15460, 96815), (19325, 77452), (19363, 77300), (22780, 65705), (26282, 56950), (28475, 52564), (28900, 51791), (38650, 38726)]