127485592

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{433}}^1$

素因数の和:620

約数の個数: 64

約数和(自身を含む): 273420000

約数和(自身を除く): 145934408

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 149, 152, 247, 298, 433, 494, 596, 866, 988, 1192, 1732, 1937, 1976, 2831, 3464, 3874, 5629, 5662, 7748, 8227, 11258, 11324, 15496, 16454, 22516, 22648, 32908, 36803, 45032, 64517, 65816, 73606, 106951, 129034, 147212, 213902, 258068, 294424, 427804, 516136, 838721, 855608, 1225823, 1677442, 2451646, 3354884, 4903292, 6709768, 9806584, 15935699, 31871398, 63742796, 127485592]

約数ペア:

[(1, 127485592), (2, 63742796), (4, 31871398), (8, 15935699), (13, 9806584), (19, 6709768), (26, 4903292), (38, 3354884), (52, 2451646), (76, 1677442), (104, 1225823), (149, 855608), (152, 838721), (247, 516136), (298, 427804), (433, 294424), (494, 258068), (596, 213902), (866, 147212), (988, 129034), (1192, 106951), (1732, 73606), (1937, 65816), (1976, 64517), (2831, 45032), (3464, 36803), (3874, 32908), (5629, 22648), (5662, 22516), (7748, 16454), (8227, 15496), (11258, 11324)]