22329500

素因数分解:

$2^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:144

約数の個数: 96

約数和(自身を含む): 53778816

約数和(自身を除く): 31449316

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 37, 50, 68, 71, 74, 85, 100, 125, 142, 148, 170, 185, 250, 284, 340, 355, 370, 425, 500, 629, 710, 740, 850, 925, 1207, 1258, 1420, 1700, 1775, 1850, 2125, 2414, 2516, 2627, 3145, 3550, 3700, 4250, 4625, 4828, 5254, 6035, 6290, 7100, 8500, 8875, 9250, 10508, 12070, 12580, 13135, 15725, 17750, 18500, 24140, 26270, 30175, 31450, 35500, 44659, 52540, 60350, 62900, 65675, 78625, 89318, 120700, 131350, 150875, 157250, 178636, 223295, 262700, 301750, 314500, 328375, 446590, 603500, 656750, 893180, 1116475, 1313500, 2232950, 4465900, 5582375, 11164750, 22329500]

約数ペア:

[(1, 22329500), (2, 11164750), (4, 5582375), (5, 4465900), (10, 2232950), (17, 1313500), (20, 1116475), (25, 893180), (34, 656750), (37, 603500), (50, 446590), (68, 328375), (71, 314500), (74, 301750), (85, 262700), (100, 223295), (125, 178636), (142, 157250), (148, 150875), (170, 131350), (185, 120700), (250, 89318), (284, 78625), (340, 65675), (355, 62900), (370, 60350), (425, 52540), (500, 44659), (629, 35500), (710, 31450), (740, 30175), (850, 26270), (925, 24140), (1207, 18500), (1258, 17750), (1420, 15725), (1700, 13135), (1775, 12580), (1850, 12070), (2125, 10508), (2414, 9250), (2516, 8875), (2627, 8500), (3145, 7100), (3550, 6290), (3700, 6035), (4250, 5254), (4625, 4828)]