106141640

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1619}}^1$

素因数の和:1790

約数の個数: 64

約数和(自身を含む): 262440000

約数和(自身を除く): 156298360

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 149, 220, 298, 440, 596, 745, 1192, 1490, 1619, 1639, 2980, 3238, 3278, 5960, 6476, 6556, 8095, 8195, 12952, 13112, 16190, 16390, 17809, 32380, 32780, 35618, 64760, 65560, 71236, 89045, 142472, 178090, 241231, 356180, 482462, 712360, 964924, 1206155, 1929848, 2412310, 2653541, 4824620, 5307082, 9649240, 10614164, 13267705, 21228328, 26535410, 53070820, 106141640]

約数ペア:

[(1, 106141640), (2, 53070820), (4, 26535410), (5, 21228328), (8, 13267705), (10, 10614164), (11, 9649240), (20, 5307082), (22, 4824620), (40, 2653541), (44, 2412310), (55, 1929848), (88, 1206155), (110, 964924), (149, 712360), (220, 482462), (298, 356180), (440, 241231), (596, 178090), (745, 142472), (1192, 89045), (1490, 71236), (1619, 65560), (1639, 64760), (2980, 35618), (3238, 32780), (3278, 32380), (5960, 17809), (6476, 16390), (6556, 16190), (8095, 13112), (8195, 12952)]