385129744

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{22433}}^1$

素因数の和:22507

約数の個数: 40

約数和(自身を含む): 792817560

約数和(自身を除く): 407687816

約数列:

[1, 2, 4, 8, 16, 29, 37, 58, 74, 116, 148, 232, 296, 464, 592, 1073, 2146, 4292, 8584, 17168, 22433, 44866, 89732, 179464, 358928, 650557, 830021, 1301114, 1660042, 2602228, 3320084, 5204456, 6640168, 10408912, 13280336, 24070609, 48141218, 96282436, 192564872, 385129744]

約数ペア:

[(1, 385129744), (2, 192564872), (4, 96282436), (8, 48141218), (16, 24070609), (29, 13280336), (37, 10408912), (58, 6640168), (74, 5204456), (116, 3320084), (148, 2602228), (232, 1660042), (296, 1301114), (464, 830021), (592, 650557), (1073, 358928), (2146, 179464), (4292, 89732), (8584, 44866), (17168, 22433)]