2628413616

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{11251}}^1$

素因数の和:11450

約数の個数: 80

約数和(自身を含む): 7054373888

約数和(自身を除く): 4425960272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 157, 186, 248, 314, 372, 471, 496, 628, 744, 942, 1256, 1488, 1884, 2512, 3768, 4867, 7536, 9734, 11251, 14601, 19468, 22502, 29202, 33753, 38936, 45004, 58404, 67506, 77872, 90008, 116808, 135012, 180016, 233616, 270024, 348781, 540048, 697562, 1046343, 1395124, 1766407, 2092686, 2790248, 3532814, 4185372, 5299221, 5580496, 7065628, 8370744, 10598442, 14131256, 16741488, 21196884, 28262512, 42393768, 54758617, 84787536, 109517234, 164275851, 219034468, 328551702, 438068936, 657103404, 876137872, 1314206808, 2628413616]

約数ペア:

[(1, 2628413616), (2, 1314206808), (3, 876137872), (4, 657103404), (6, 438068936), (8, 328551702), (12, 219034468), (16, 164275851), (24, 109517234), (31, 84787536), (48, 54758617), (62, 42393768), (93, 28262512), (124, 21196884), (157, 16741488), (186, 14131256), (248, 10598442), (314, 8370744), (372, 7065628), (471, 5580496), (496, 5299221), (628, 4185372), (744, 3532814), (942, 2790248), (1256, 2092686), (1488, 1766407), (1884, 1395124), (2512, 1046343), (3768, 697562), (4867, 540048), (7536, 348781), (9734, 270024), (11251, 233616), (14601, 180016), (19468, 135012), (22502, 116808), (29202, 90008), (33753, 77872), (38936, 67506), (45004, 58404)]