311996616

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{3967}}^1$

素因数の和:4118

約数の個数: 64

約数和(自身を含む): 814233600

約数和(自身を除く): 502236984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 113, 116, 174, 226, 232, 339, 348, 452, 678, 696, 904, 1356, 2712, 3277, 3967, 6554, 7934, 9831, 11901, 13108, 15868, 19662, 23802, 26216, 31736, 39324, 47604, 78648, 95208, 115043, 230086, 345129, 448271, 460172, 690258, 896542, 920344, 1344813, 1380516, 1793084, 2689626, 2761032, 3586168, 5379252, 10758504, 12999859, 25999718, 38999577, 51999436, 77999154, 103998872, 155998308, 311996616]

約数ペア:

[(1, 311996616), (2, 155998308), (3, 103998872), (4, 77999154), (6, 51999436), (8, 38999577), (12, 25999718), (24, 12999859), (29, 10758504), (58, 5379252), (87, 3586168), (113, 2761032), (116, 2689626), (174, 1793084), (226, 1380516), (232, 1344813), (339, 920344), (348, 896542), (452, 690258), (678, 460172), (696, 448271), (904, 345129), (1356, 230086), (2712, 115043), (3277, 95208), (3967, 78648), (6554, 47604), (7934, 39324), (9831, 31736), (11901, 26216), (13108, 23802), (15868, 19662)]