512042324

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{547}}^1$

素因数の和:792

約数の個数: 48

約数和(自身を含む): 962068800

約数和(自身を除く): 450026476

約数列:

[1, 2, 4, 19, 38, 76, 109, 113, 218, 226, 436, 452, 547, 1094, 2071, 2147, 2188, 4142, 4294, 8284, 8588, 10393, 12317, 20786, 24634, 41572, 49268, 59623, 61811, 119246, 123622, 234023, 238492, 247244, 468046, 936092, 1132837, 1174409, 2265674, 2348818, 4531348, 4697636, 6737399, 13474798, 26949596, 128010581, 256021162, 512042324]

約数ペア:

[(1, 512042324), (2, 256021162), (4, 128010581), (19, 26949596), (38, 13474798), (76, 6737399), (109, 4697636), (113, 4531348), (218, 2348818), (226, 2265674), (436, 1174409), (452, 1132837), (547, 936092), (1094, 468046), (2071, 247244), (2147, 238492), (2188, 234023), (4142, 123622), (4294, 119246), (8284, 61811), (8588, 59623), (10393, 49268), (12317, 41572), (20786, 24634)]