117179720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{14431}}^1$

素因数の和:14478

約数の個数: 64

約数和(自身を含む): 311731200

約数和(自身を除く): 194551480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 56, 58, 70, 116, 140, 145, 203, 232, 280, 290, 406, 580, 812, 1015, 1160, 1624, 2030, 4060, 8120, 14431, 28862, 57724, 72155, 101017, 115448, 144310, 202034, 288620, 404068, 418499, 505085, 577240, 808136, 836998, 1010170, 1673996, 2020340, 2092495, 2929493, 3347992, 4040680, 4184990, 5858986, 8369980, 11717972, 14647465, 16739960, 23435944, 29294930, 58589860, 117179720]

約数ペア:

[(1, 117179720), (2, 58589860), (4, 29294930), (5, 23435944), (7, 16739960), (8, 14647465), (10, 11717972), (14, 8369980), (20, 5858986), (28, 4184990), (29, 4040680), (35, 3347992), (40, 2929493), (56, 2092495), (58, 2020340), (70, 1673996), (116, 1010170), (140, 836998), (145, 808136), (203, 577240), (232, 505085), (280, 418499), (290, 404068), (406, 288620), (580, 202034), (812, 144310), (1015, 115448), (1160, 101017), (1624, 72155), (2030, 57724), (4060, 28862), (8120, 14431)]