407193144

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{1723}}^1$

素因数の和:2004

約数の個数: 64

約数和(自身を含む): 1046812800

約数和(自身を除く): 639619656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 229, 258, 344, 458, 516, 687, 916, 1032, 1374, 1723, 1832, 2748, 3446, 5169, 5496, 6892, 9847, 10338, 13784, 19694, 20676, 29541, 39388, 41352, 59082, 74089, 78776, 118164, 148178, 222267, 236328, 296356, 394567, 444534, 592712, 789134, 889068, 1183701, 1578268, 1778136, 2367402, 3156536, 4734804, 9469608, 16966381, 33932762, 50899143, 67865524, 101798286, 135731048, 203596572, 407193144]

約数ペア:

[(1, 407193144), (2, 203596572), (3, 135731048), (4, 101798286), (6, 67865524), (8, 50899143), (12, 33932762), (24, 16966381), (43, 9469608), (86, 4734804), (129, 3156536), (172, 2367402), (229, 1778136), (258, 1578268), (344, 1183701), (458, 889068), (516, 789134), (687, 592712), (916, 444534), (1032, 394567), (1374, 296356), (1723, 236328), (1832, 222267), (2748, 148178), (3446, 118164), (5169, 78776), (5496, 74089), (6892, 59082), (9847, 41352), (10338, 39388), (13784, 29541), (19694, 20676)]