488134432

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{2749}}^1$

素因数の和:2969

約数の個数: 48

約数和(自身を含む): 997920000

約数和(自身を除く): 509785568

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 179, 248, 358, 496, 716, 992, 1432, 2749, 2864, 5498, 5549, 5728, 10996, 11098, 21992, 22196, 43984, 44392, 85219, 87968, 88784, 170438, 177568, 340876, 492071, 681752, 984142, 1363504, 1968284, 2727008, 3936568, 7873136, 15254201, 15746272, 30508402, 61016804, 122033608, 244067216, 488134432]

約数ペア:

[(1, 488134432), (2, 244067216), (4, 122033608), (8, 61016804), (16, 30508402), (31, 15746272), (32, 15254201), (62, 7873136), (124, 3936568), (179, 2727008), (248, 1968284), (358, 1363504), (496, 984142), (716, 681752), (992, 492071), (1432, 340876), (2749, 177568), (2864, 170438), (5498, 88784), (5549, 87968), (5728, 85219), (10996, 44392), (11098, 43984), (21992, 22196)]