314876376

素因数分解:

$2^3\times 3^3\times {\mathrm{991}}^1\times {\mathrm{1471}}^1$

素因数の和:2477

約数の個数: 64

約数和(自身を含む): 876134400

約数和(自身を除く): 561258024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 991, 1471, 1982, 2942, 2973, 3964, 4413, 5884, 5946, 7928, 8826, 8919, 11768, 11892, 13239, 17652, 17838, 23784, 26478, 26757, 35304, 35676, 39717, 52956, 53514, 71352, 79434, 105912, 107028, 158868, 214056, 317736, 1457761, 2915522, 4373283, 5831044, 8746566, 11662088, 13119849, 17493132, 26239698, 34986264, 39359547, 52479396, 78719094, 104958792, 157438188, 314876376]

約数ペア:

[(1, 314876376), (2, 157438188), (3, 104958792), (4, 78719094), (6, 52479396), (8, 39359547), (9, 34986264), (12, 26239698), (18, 17493132), (24, 13119849), (27, 11662088), (36, 8746566), (54, 5831044), (72, 4373283), (108, 2915522), (216, 1457761), (991, 317736), (1471, 214056), (1982, 158868), (2942, 107028), (2973, 105912), (3964, 79434), (4413, 71352), (5884, 53514), (5946, 52956), (7928, 39717), (8826, 35676), (8919, 35304), (11768, 26757), (11892, 26478), (13239, 23784), (17652, 17838)]