998408952

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{191}}^1\times {\mathrm{919}}^1$

素因数の和:1201

約数の個数: 96

約数和(自身を含む): 2755584000

約数和(自身を除く): 1757175048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 158, 191, 237, 316, 382, 474, 573, 632, 711, 764, 919, 948, 1146, 1422, 1528, 1719, 1838, 1896, 2292, 2757, 2844, 3438, 3676, 4584, 5514, 5688, 6876, 7352, 8271, 11028, 13752, 15089, 16542, 22056, 30178, 33084, 45267, 60356, 66168, 72601, 90534, 120712, 135801, 145202, 175529, 181068, 217803, 271602, 290404, 351058, 362136, 435606, 526587, 543204, 580808, 653409, 702116, 871212, 1053174, 1086408, 1306818, 1404232, 1579761, 1742424, 2106348, 2613636, 3159522, 4212696, 5227272, 6319044, 12638088, 13866791, 27733582, 41600373, 55467164, 83200746, 110934328, 124801119, 166401492, 249602238, 332802984, 499204476, 998408952]

約数ペア:

[(1, 998408952), (2, 499204476), (3, 332802984), (4, 249602238), (6, 166401492), (8, 124801119), (9, 110934328), (12, 83200746), (18, 55467164), (24, 41600373), (36, 27733582), (72, 13866791), (79, 12638088), (158, 6319044), (191, 5227272), (237, 4212696), (316, 3159522), (382, 2613636), (474, 2106348), (573, 1742424), (632, 1579761), (711, 1404232), (764, 1306818), (919, 1086408), (948, 1053174), (1146, 871212), (1422, 702116), (1528, 653409), (1719, 580808), (1838, 543204), (1896, 526587), (2292, 435606), (2757, 362136), (2844, 351058), (3438, 290404), (3676, 271602), (4584, 217803), (5514, 181068), (5688, 175529), (6876, 145202), (7352, 135801), (8271, 120712), (11028, 90534), (13752, 72601), (15089, 66168), (16542, 60356), (22056, 45267), (30178, 33084)]