36788440

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{269}}^1$

素因数の和:556

約数の個数: 64

約数和(自身を含む): 89812800

約数和(自身を除く): 53024360

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 263, 269, 520, 526, 538, 1052, 1076, 1315, 1345, 2104, 2152, 2630, 2690, 3419, 3497, 5260, 5380, 6838, 6994, 10520, 10760, 13676, 13988, 17095, 17485, 27352, 27976, 34190, 34970, 68380, 69940, 70747, 136760, 139880, 141494, 282988, 353735, 565976, 707470, 919711, 1414940, 1839422, 2829880, 3678844, 4598555, 7357688, 9197110, 18394220, 36788440]

約数ペア:

[(1, 36788440), (2, 18394220), (4, 9197110), (5, 7357688), (8, 4598555), (10, 3678844), (13, 2829880), (20, 1839422), (26, 1414940), (40, 919711), (52, 707470), (65, 565976), (104, 353735), (130, 282988), (260, 141494), (263, 139880), (269, 136760), (520, 70747), (526, 69940), (538, 68380), (1052, 34970), (1076, 34190), (1315, 27976), (1345, 27352), (2104, 17485), (2152, 17095), (2630, 13988), (2690, 13676), (3419, 10760), (3497, 10520), (5260, 6994), (5380, 6838)]