1245318312

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{58367}}^1$

素因数の和:58510

約数の個数: 64

約数和(自身を含む): 3586129920

約数和(自身を除く): 2340811608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 127, 168, 254, 381, 508, 762, 889, 1016, 1524, 1778, 2667, 3048, 3556, 5334, 7112, 10668, 21336, 58367, 116734, 175101, 233468, 350202, 408569, 466936, 700404, 817138, 1225707, 1400808, 1634276, 2451414, 3268552, 4902828, 7412609, 9805656, 14825218, 22237827, 29650436, 44475654, 51888263, 59300872, 88951308, 103776526, 155664789, 177902616, 207553052, 311329578, 415106104, 622659156, 1245318312]

約数ペア:

[(1, 1245318312), (2, 622659156), (3, 415106104), (4, 311329578), (6, 207553052), (7, 177902616), (8, 155664789), (12, 103776526), (14, 88951308), (21, 59300872), (24, 51888263), (28, 44475654), (42, 29650436), (56, 22237827), (84, 14825218), (127, 9805656), (168, 7412609), (254, 4902828), (381, 3268552), (508, 2451414), (762, 1634276), (889, 1400808), (1016, 1225707), (1524, 817138), (1778, 700404), (2667, 466936), (3048, 408569), (3556, 350202), (5334, 233468), (7112, 175101), (10668, 116734), (21336, 58367)]