1397432448

素因数分解:

$2^7\times 3^2\times {\mathrm{1213049}}^1$

素因数の和:1213069

約数の個数: 48

約数和(自身を含む): 4021260750

約数和(自身を除く): 2623828302

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 1213049, 2426098, 3639147, 4852196, 7278294, 9704392, 10917441, 14556588, 19408784, 21834882, 29113176, 38817568, 43669764, 58226352, 77635136, 87339528, 116452704, 155270272, 174679056, 232905408, 349358112, 465810816, 698716224, 1397432448]

約数ペア:

[(1, 1397432448), (2, 698716224), (3, 465810816), (4, 349358112), (6, 232905408), (8, 174679056), (9, 155270272), (12, 116452704), (16, 87339528), (18, 77635136), (24, 58226352), (32, 43669764), (36, 38817568), (48, 29113176), (64, 21834882), (72, 19408784), (96, 14556588), (128, 10917441), (144, 9704392), (192, 7278294), (288, 4852196), (384, 3639147), (576, 2426098), (1152, 1213049)]