40903944190

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{241051}}^1$

素因数の和:241368

約数の個数: 32

約数和(自身を含む): 74976814080

約数和(自身を除く): 34072869890

約数列:

[1, 2, 5, 10, 71, 142, 239, 355, 478, 710, 1195, 2390, 16969, 33938, 84845, 169690, 241051, 482102, 1205255, 2410510, 17114621, 34229242, 57611189, 85573105, 115222378, 171146210, 288055945, 576111890, 4090394419, 8180788838, 20451972095, 40903944190]

約数ペア:

[(1, 40903944190), (2, 20451972095), (5, 8180788838), (10, 4090394419), (71, 576111890), (142, 288055945), (239, 171146210), (355, 115222378), (478, 85573105), (710, 57611189), (1195, 34229242), (2390, 17114621), (16969, 2410510), (33938, 1205255), (84845, 482102), (169690, 241051)]