3742856816

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{1613}}^1$

素因数の和:2106

約数の個数: 80

約数和(自身を含む): 8105508000

約数和(自身を除く): 4362651184

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 449, 646, 898, 1292, 1613, 1796, 2584, 3226, 3592, 5168, 6452, 7184, 7633, 8531, 12904, 15266, 17062, 25808, 27421, 30532, 30647, 34124, 54842, 61064, 61294, 68248, 109684, 122128, 122588, 136496, 145027, 219368, 245176, 290054, 438736, 490352, 520999, 580108, 724237, 1041998, 1160216, 1448474, 2083996, 2320432, 2896948, 4167992, 5793896, 8335984, 11587792, 12312029, 13760503, 24624058, 27521006, 49248116, 55042012, 98496232, 110084024, 196992464, 220168048, 233928551, 467857102, 935714204, 1871428408, 3742856816]

約数ペア:

[(1, 3742856816), (2, 1871428408), (4, 935714204), (8, 467857102), (16, 233928551), (17, 220168048), (19, 196992464), (34, 110084024), (38, 98496232), (68, 55042012), (76, 49248116), (136, 27521006), (152, 24624058), (272, 13760503), (304, 12312029), (323, 11587792), (449, 8335984), (646, 5793896), (898, 4167992), (1292, 2896948), (1613, 2320432), (1796, 2083996), (2584, 1448474), (3226, 1160216), (3592, 1041998), (5168, 724237), (6452, 580108), (7184, 520999), (7633, 490352), (8531, 438736), (12904, 290054), (15266, 245176), (17062, 219368), (25808, 145027), (27421, 136496), (30532, 122588), (30647, 122128), (34124, 109684), (54842, 68248), (61064, 61294)]