312092472

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1\times {\mathrm{661}}^1$

素因数の和:964

約数の個数: 64

約数和(自身を含む): 793128960

約数和(自身を除く): 481036488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 191, 206, 309, 382, 412, 573, 618, 661, 764, 824, 1146, 1236, 1322, 1528, 1983, 2292, 2472, 2644, 3966, 4584, 5288, 7932, 15864, 19673, 39346, 59019, 68083, 78692, 118038, 126251, 136166, 157384, 204249, 236076, 252502, 272332, 378753, 408498, 472152, 505004, 544664, 757506, 816996, 1010008, 1515012, 1633992, 3030024, 13003853, 26007706, 39011559, 52015412, 78023118, 104030824, 156046236, 312092472]

約数ペア:

[(1, 312092472), (2, 156046236), (3, 104030824), (4, 78023118), (6, 52015412), (8, 39011559), (12, 26007706), (24, 13003853), (103, 3030024), (191, 1633992), (206, 1515012), (309, 1010008), (382, 816996), (412, 757506), (573, 544664), (618, 505004), (661, 472152), (764, 408498), (824, 378753), (1146, 272332), (1236, 252502), (1322, 236076), (1528, 204249), (1983, 157384), (2292, 136166), (2472, 126251), (2644, 118038), (3966, 78692), (4584, 68083), (5288, 59019), (7932, 39346), (15864, 19673)]