315942576

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{1879}}^1$

素因数の和:2034

約数の個数: 80

約数和(自身を含む): 850421760

約数和(自身を除く): 534479184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 113, 124, 186, 226, 248, 339, 372, 452, 496, 678, 744, 904, 1356, 1488, 1808, 1879, 2712, 3503, 3758, 5424, 5637, 7006, 7516, 10509, 11274, 14012, 15032, 21018, 22548, 28024, 30064, 42036, 45096, 56048, 58249, 84072, 90192, 116498, 168144, 174747, 212327, 232996, 349494, 424654, 465992, 636981, 698988, 849308, 931984, 1273962, 1397976, 1698616, 2547924, 2795952, 3397232, 5095848, 6582137, 10191696, 13164274, 19746411, 26328548, 39492822, 52657096, 78985644, 105314192, 157971288, 315942576]

約数ペア:

[(1, 315942576), (2, 157971288), (3, 105314192), (4, 78985644), (6, 52657096), (8, 39492822), (12, 26328548), (16, 19746411), (24, 13164274), (31, 10191696), (48, 6582137), (62, 5095848), (93, 3397232), (113, 2795952), (124, 2547924), (186, 1698616), (226, 1397976), (248, 1273962), (339, 931984), (372, 849308), (452, 698988), (496, 636981), (678, 465992), (744, 424654), (904, 349494), (1356, 232996), (1488, 212327), (1808, 174747), (1879, 168144), (2712, 116498), (3503, 90192), (3758, 84072), (5424, 58249), (5637, 56048), (7006, 45096), (7516, 42036), (10509, 30064), (11274, 28024), (14012, 22548), (15032, 21018)]