1328954832

素因数分解:

$2^4\times 3^2\times {\mathrm{83}}^1\times {\mathrm{111191}}^1$

素因数の和:111288

約数の個数: 60

約数和(自身を含む): 3764071584

約数和(自身を除く): 2435116752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 83, 144, 166, 249, 332, 498, 664, 747, 996, 1328, 1494, 1992, 2988, 3984, 5976, 11952, 111191, 222382, 333573, 444764, 667146, 889528, 1000719, 1334292, 1779056, 2001438, 2668584, 4002876, 5337168, 8005752, 9228853, 16011504, 18457706, 27686559, 36915412, 55373118, 73830824, 83059677, 110746236, 147661648, 166119354, 221492472, 332238708, 442984944, 664477416, 1328954832]

約数ペア:

[(1, 1328954832), (2, 664477416), (3, 442984944), (4, 332238708), (6, 221492472), (8, 166119354), (9, 147661648), (12, 110746236), (16, 83059677), (18, 73830824), (24, 55373118), (36, 36915412), (48, 27686559), (72, 18457706), (83, 16011504), (144, 9228853), (166, 8005752), (249, 5337168), (332, 4002876), (498, 2668584), (664, 2001438), (747, 1779056), (996, 1334292), (1328, 1000719), (1494, 889528), (1992, 667146), (2988, 444764), (3984, 333573), (5976, 222382), (11952, 111191)]