259006944

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{55061}}^1$

素因数の和:55088

約数の個数: 72

約数和(自身を含む): 790910568

約数和(自身を除く): 531903624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 55061, 110122, 165183, 220244, 330366, 385427, 440488, 660732, 770854, 880976, 1156281, 1321464, 1541708, 1761952, 2312562, 2642928, 2697989, 3083416, 4625124, 5285856, 5395978, 6166832, 8093967, 9250248, 10791956, 12333664, 16187934, 18500496, 21583912, 32375868, 37000992, 43167824, 64751736, 86335648, 129503472, 259006944]

約数ペア:

[(1, 259006944), (2, 129503472), (3, 86335648), (4, 64751736), (6, 43167824), (7, 37000992), (8, 32375868), (12, 21583912), (14, 18500496), (16, 16187934), (21, 12333664), (24, 10791956), (28, 9250248), (32, 8093967), (42, 6166832), (48, 5395978), (49, 5285856), (56, 4625124), (84, 3083416), (96, 2697989), (98, 2642928), (112, 2312562), (147, 1761952), (168, 1541708), (196, 1321464), (224, 1156281), (294, 880976), (336, 770854), (392, 660732), (588, 440488), (672, 385427), (784, 330366), (1176, 220244), (1568, 165183), (2352, 110122), (4704, 55061)]