307987992

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{7001}}^1$

素因数の和:7073

約数の個数: 96

約数和(自身を含む): 917542080

約数和(自身を除く): 609554088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 47, 52, 72, 78, 94, 104, 117, 141, 156, 188, 234, 282, 312, 376, 423, 468, 564, 611, 846, 936, 1128, 1222, 1692, 1833, 2444, 3384, 3666, 4888, 5499, 7001, 7332, 10998, 14002, 14664, 21003, 21996, 28004, 42006, 43992, 56008, 63009, 84012, 91013, 126018, 168024, 182026, 252036, 273039, 329047, 364052, 504072, 546078, 658094, 728104, 819117, 987141, 1092156, 1316188, 1638234, 1974282, 2184312, 2632376, 2961423, 3276468, 3948564, 4277611, 5922846, 6552936, 7897128, 8555222, 11845692, 12832833, 17110444, 23691384, 25665666, 34220888, 38498499, 51331332, 76996998, 102662664, 153993996, 307987992]

約数ペア:

[(1, 307987992), (2, 153993996), (3, 102662664), (4, 76996998), (6, 51331332), (8, 38498499), (9, 34220888), (12, 25665666), (13, 23691384), (18, 17110444), (24, 12832833), (26, 11845692), (36, 8555222), (39, 7897128), (47, 6552936), (52, 5922846), (72, 4277611), (78, 3948564), (94, 3276468), (104, 2961423), (117, 2632376), (141, 2184312), (156, 1974282), (188, 1638234), (234, 1316188), (282, 1092156), (312, 987141), (376, 819117), (423, 728104), (468, 658094), (564, 546078), (611, 504072), (846, 364052), (936, 329047), (1128, 273039), (1222, 252036), (1692, 182026), (1833, 168024), (2444, 126018), (3384, 91013), (3666, 84012), (4888, 63009), (5499, 56008), (7001, 43992), (7332, 42006), (10998, 28004), (14002, 21996), (14664, 21003)]