761268536

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{2473}}^1$

素因数の和:2748

約数の個数: 64

約数和(自身を含む): 1710028800

約数和(自身を除く): 948760264

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 239, 322, 478, 644, 956, 1288, 1673, 1912, 2473, 3346, 4946, 5497, 6692, 9892, 10994, 13384, 17311, 19784, 21988, 34622, 38479, 43976, 56879, 69244, 76958, 113758, 138488, 153916, 227516, 307832, 398153, 455032, 591047, 796306, 1182094, 1592612, 2364188, 3185224, 4137329, 4728376, 8274658, 13594081, 16549316, 27188162, 33098632, 54376324, 95158567, 108752648, 190317134, 380634268, 761268536]

約数ペア:

[(1, 761268536), (2, 380634268), (4, 190317134), (7, 108752648), (8, 95158567), (14, 54376324), (23, 33098632), (28, 27188162), (46, 16549316), (56, 13594081), (92, 8274658), (161, 4728376), (184, 4137329), (239, 3185224), (322, 2364188), (478, 1592612), (644, 1182094), (956, 796306), (1288, 591047), (1673, 455032), (1912, 398153), (2473, 307832), (3346, 227516), (4946, 153916), (5497, 138488), (6692, 113758), (9892, 76958), (10994, 69244), (13384, 56879), (17311, 43976), (19784, 38479), (21988, 34622)]