40583080

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1613}}^1$

素因数の和:1678

約数の個数: 64

約数和(自身を含む): 99357840

約数和(自身を除く): 58774760

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 37, 40, 68, 74, 85, 136, 148, 170, 185, 296, 340, 370, 629, 680, 740, 1258, 1480, 1613, 2516, 3145, 3226, 5032, 6290, 6452, 8065, 12580, 12904, 16130, 25160, 27421, 32260, 54842, 59681, 64520, 109684, 119362, 137105, 219368, 238724, 274210, 298405, 477448, 548420, 596810, 1014577, 1096840, 1193620, 2029154, 2387240, 4058308, 5072885, 8116616, 10145770, 20291540, 40583080]

約数ペア:

[(1, 40583080), (2, 20291540), (4, 10145770), (5, 8116616), (8, 5072885), (10, 4058308), (17, 2387240), (20, 2029154), (34, 1193620), (37, 1096840), (40, 1014577), (68, 596810), (74, 548420), (85, 477448), (136, 298405), (148, 274210), (170, 238724), (185, 219368), (296, 137105), (340, 119362), (370, 109684), (629, 64520), (680, 59681), (740, 54842), (1258, 32260), (1480, 27421), (1613, 25160), (2516, 16130), (3145, 12904), (3226, 12580), (5032, 8065), (6290, 6452)]