15397978330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{73}}^1\times {\mathrm{3583}}^1$

素因数の和:3728

約数の個数: 96

約数和(自身を含む): 33264451584

約数和(自身を除く): 17866473254

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 73, 145, 146, 203, 290, 365, 406, 511, 730, 841, 1015, 1022, 1682, 2030, 2117, 2555, 3583, 4205, 4234, 5110, 5887, 7166, 8410, 10585, 11774, 14819, 17915, 21170, 25081, 29435, 29638, 35830, 50162, 58870, 61393, 74095, 103907, 122786, 125405, 148190, 207814, 250810, 261559, 306965, 429751, 519535, 523118, 613930, 727349, 859502, 1039070, 1307795, 1454698, 1830913, 2148755, 2615590, 3013303, 3636745, 3661826, 4297510, 6026606, 7273490, 7585211, 9154565, 15066515, 15170422, 18309130, 21093121, 30133030, 37926055, 42186242, 53096477, 75852110, 105465605, 106192954, 210931210, 219971119, 265482385, 439942238, 530964770, 1099855595, 1539797833, 2199711190, 3079595666, 7698989165, 15397978330]

約数ペア:

[(1, 15397978330), (2, 7698989165), (5, 3079595666), (7, 2199711190), (10, 1539797833), (14, 1099855595), (29, 530964770), (35, 439942238), (58, 265482385), (70, 219971119), (73, 210931210), (145, 106192954), (146, 105465605), (203, 75852110), (290, 53096477), (365, 42186242), (406, 37926055), (511, 30133030), (730, 21093121), (841, 18309130), (1015, 15170422), (1022, 15066515), (1682, 9154565), (2030, 7585211), (2117, 7273490), (2555, 6026606), (3583, 4297510), (4205, 3661826), (4234, 3636745), (5110, 3013303), (5887, 2615590), (7166, 2148755), (8410, 1830913), (10585, 1454698), (11774, 1307795), (14819, 1039070), (17915, 859502), (21170, 727349), (25081, 613930), (29435, 523118), (29638, 519535), (35830, 429751), (50162, 306965), (58870, 261559), (61393, 250810), (74095, 207814), (103907, 148190), (122786, 125405)]