40257990768

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{488473}}^1$

素因数の和:488602

約数の個数: 80

約数和(自身を含む): 111207944736

約数和(自身を除く): 70949953968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 101, 102, 136, 202, 204, 272, 303, 404, 408, 606, 808, 816, 1212, 1616, 1717, 2424, 3434, 4848, 5151, 6868, 10302, 13736, 20604, 27472, 41208, 82416, 488473, 976946, 1465419, 1953892, 2930838, 3907784, 5861676, 7815568, 8304041, 11723352, 16608082, 23446704, 24912123, 33216164, 49335773, 49824246, 66432328, 98671546, 99648492, 132864656, 148007319, 197343092, 199296984, 296014638, 394686184, 398593968, 592029276, 789372368, 838708141, 1184058552, 1677416282, 2368117104, 2516124423, 3354832564, 5032248846, 6709665128, 10064497692, 13419330256, 20128995384, 40257990768]

約数ペア:

[(1, 40257990768), (2, 20128995384), (3, 13419330256), (4, 10064497692), (6, 6709665128), (8, 5032248846), (12, 3354832564), (16, 2516124423), (17, 2368117104), (24, 1677416282), (34, 1184058552), (48, 838708141), (51, 789372368), (68, 592029276), (101, 398593968), (102, 394686184), (136, 296014638), (202, 199296984), (204, 197343092), (272, 148007319), (303, 132864656), (404, 99648492), (408, 98671546), (606, 66432328), (808, 49824246), (816, 49335773), (1212, 33216164), (1616, 24912123), (1717, 23446704), (2424, 16608082), (3434, 11723352), (4848, 8304041), (5151, 7815568), (6868, 5861676), (10302, 3907784), (13736, 2930838), (20604, 1953892), (27472, 1465419), (41208, 976946), (82416, 488473)]