9749500

素因数分解:

$2^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:104

約数の個数: 96

約数和(自身を含む): 23901696

約数和(自身を除く): 14152196

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 31, 34, 37, 50, 62, 68, 74, 85, 100, 124, 125, 148, 155, 170, 185, 250, 310, 340, 370, 425, 500, 527, 620, 629, 740, 775, 850, 925, 1054, 1147, 1258, 1550, 1700, 1850, 2108, 2125, 2294, 2516, 2635, 3100, 3145, 3700, 3875, 4250, 4588, 4625, 5270, 5735, 6290, 7750, 8500, 9250, 10540, 11470, 12580, 13175, 15500, 15725, 18500, 19499, 22940, 26350, 28675, 31450, 38998, 52700, 57350, 62900, 65875, 77996, 78625, 97495, 114700, 131750, 143375, 157250, 194990, 263500, 286750, 314500, 389980, 487475, 573500, 974950, 1949900, 2437375, 4874750, 9749500]

約数ペア:

[(1, 9749500), (2, 4874750), (4, 2437375), (5, 1949900), (10, 974950), (17, 573500), (20, 487475), (25, 389980), (31, 314500), (34, 286750), (37, 263500), (50, 194990), (62, 157250), (68, 143375), (74, 131750), (85, 114700), (100, 97495), (124, 78625), (125, 77996), (148, 65875), (155, 62900), (170, 57350), (185, 52700), (250, 38998), (310, 31450), (340, 28675), (370, 26350), (425, 22940), (500, 19499), (527, 18500), (620, 15725), (629, 15500), (740, 13175), (775, 12580), (850, 11470), (925, 10540), (1054, 9250), (1147, 8500), (1258, 7750), (1550, 6290), (1700, 5735), (1850, 5270), (2108, 4625), (2125, 4588), (2294, 4250), (2516, 3875), (2635, 3700), (3100, 3145)]