283512460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3917}}^1$

素因数の和:3991

約数の個数: 96

約数和(自身を含む): 758274048

約数和(自身を除く): 474761588

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 47, 55, 70, 77, 94, 110, 140, 154, 188, 220, 235, 308, 329, 385, 470, 517, 658, 770, 940, 1034, 1316, 1540, 1645, 2068, 2585, 3290, 3619, 3917, 5170, 6580, 7238, 7834, 10340, 14476, 15668, 18095, 19585, 27419, 36190, 39170, 43087, 54838, 72380, 78340, 86174, 109676, 137095, 172348, 184099, 215435, 274190, 301609, 368198, 430870, 548380, 603218, 736396, 861740, 920495, 1206436, 1288693, 1508045, 1840990, 2025089, 2577386, 3016090, 3681980, 4050178, 5154772, 6032180, 6443465, 8100356, 10125445, 12886930, 14175623, 20250890, 25773860, 28351246, 40501780, 56702492, 70878115, 141756230, 283512460]

約数ペア:

[(1, 283512460), (2, 141756230), (4, 70878115), (5, 56702492), (7, 40501780), (10, 28351246), (11, 25773860), (14, 20250890), (20, 14175623), (22, 12886930), (28, 10125445), (35, 8100356), (44, 6443465), (47, 6032180), (55, 5154772), (70, 4050178), (77, 3681980), (94, 3016090), (110, 2577386), (140, 2025089), (154, 1840990), (188, 1508045), (220, 1288693), (235, 1206436), (308, 920495), (329, 861740), (385, 736396), (470, 603218), (517, 548380), (658, 430870), (770, 368198), (940, 301609), (1034, 274190), (1316, 215435), (1540, 184099), (1645, 172348), (2068, 137095), (2585, 109676), (3290, 86174), (3619, 78340), (3917, 72380), (5170, 54838), (6580, 43087), (7238, 39170), (7834, 36190), (10340, 27419), (14476, 19585), (15668, 18095)]