44861740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29131}}^1$

素因数の和:29158

約数の個数: 48

約数和(自身を含む): 117460224

約数和(自身を除く): 72598484

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 29131, 58262, 116524, 145655, 203917, 291310, 320441, 407834, 582620, 640882, 815668, 1019585, 1281764, 1602205, 2039170, 2243087, 3204410, 4078340, 4486174, 6408820, 8972348, 11215435, 22430870, 44861740]

約数ペア:

[(1, 44861740), (2, 22430870), (4, 11215435), (5, 8972348), (7, 6408820), (10, 4486174), (11, 4078340), (14, 3204410), (20, 2243087), (22, 2039170), (28, 1602205), (35, 1281764), (44, 1019585), (55, 815668), (70, 640882), (77, 582620), (110, 407834), (140, 320441), (154, 291310), (220, 203917), (308, 145655), (385, 116524), (770, 58262), (1540, 29131)]