296910440

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{5527}}^1$

素因数の和:5634

約数の個数: 64

約数和(自身を含む): 716428800

約数和(自身を除く): 419518360

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 79, 85, 136, 158, 170, 316, 340, 395, 632, 680, 790, 1343, 1580, 2686, 3160, 5372, 5527, 6715, 10744, 11054, 13430, 22108, 26860, 27635, 44216, 53720, 55270, 93959, 110540, 187918, 221080, 375836, 436633, 469795, 751672, 873266, 939590, 1746532, 1879180, 2183165, 3493064, 3758360, 4366330, 7422761, 8732660, 14845522, 17465320, 29691044, 37113805, 59382088, 74227610, 148455220, 296910440]

約数ペア:

[(1, 296910440), (2, 148455220), (4, 74227610), (5, 59382088), (8, 37113805), (10, 29691044), (17, 17465320), (20, 14845522), (34, 8732660), (40, 7422761), (68, 4366330), (79, 3758360), (85, 3493064), (136, 2183165), (158, 1879180), (170, 1746532), (316, 939590), (340, 873266), (395, 751672), (632, 469795), (680, 436633), (790, 375836), (1343, 221080), (1580, 187918), (2686, 110540), (3160, 93959), (5372, 55270), (5527, 53720), (6715, 44216), (10744, 27635), (11054, 26860), (13430, 22108)]