313024736

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{4481}}^1$

素因数の和:4587

約数の個数: 48

約数和(自身を含む): 643794480

約数和(自身を除く): 330769744

約数列:

[1, 2, 4, 8, 16, 32, 37, 59, 74, 118, 148, 236, 296, 472, 592, 944, 1184, 1888, 2183, 4366, 4481, 8732, 8962, 17464, 17924, 34928, 35848, 69856, 71696, 143392, 165797, 264379, 331594, 528758, 663188, 1057516, 1326376, 2115032, 2652752, 4230064, 5305504, 8460128, 9782023, 19564046, 39128092, 78256184, 156512368, 313024736]

約数ペア:

[(1, 313024736), (2, 156512368), (4, 78256184), (8, 39128092), (16, 19564046), (32, 9782023), (37, 8460128), (59, 5305504), (74, 4230064), (118, 2652752), (148, 2115032), (236, 1326376), (296, 1057516), (472, 663188), (592, 528758), (944, 331594), (1184, 264379), (1888, 165797), (2183, 143392), (4366, 71696), (4481, 69856), (8732, 35848), (8962, 34928), (17464, 17924)]