4928300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1$

素因数の和:267

約数の個数: 72

約数和(自身を含む): 12249216

約数和(自身を除く): 7320916

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 25, 26, 34, 50, 52, 65, 68, 85, 100, 130, 170, 221, 223, 260, 325, 340, 425, 442, 446, 650, 850, 884, 892, 1105, 1115, 1300, 1700, 2210, 2230, 2899, 3791, 4420, 4460, 5525, 5575, 5798, 7582, 11050, 11150, 11596, 14495, 15164, 18955, 22100, 22300, 28990, 37910, 49283, 57980, 72475, 75820, 94775, 98566, 144950, 189550, 197132, 246415, 289900, 379100, 492830, 985660, 1232075, 2464150, 4928300]

約数ペア:

[(1, 4928300), (2, 2464150), (4, 1232075), (5, 985660), (10, 492830), (13, 379100), (17, 289900), (20, 246415), (25, 197132), (26, 189550), (34, 144950), (50, 98566), (52, 94775), (65, 75820), (68, 72475), (85, 57980), (100, 49283), (130, 37910), (170, 28990), (221, 22300), (223, 22100), (260, 18955), (325, 15164), (340, 14495), (425, 11596), (442, 11150), (446, 11050), (650, 7582), (850, 5798), (884, 5575), (892, 5525), (1105, 4460), (1115, 4420), (1300, 3791), (1700, 2899), (2210, 2230)]