14697520

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:238

約数の個数: 80

約数和(自身を含む): 36881568

約数和(自身を除く): 22184048

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 101, 107, 136, 170, 202, 214, 272, 340, 404, 428, 505, 535, 680, 808, 856, 1010, 1070, 1360, 1616, 1712, 1717, 1819, 2020, 2140, 3434, 3638, 4040, 4280, 6868, 7276, 8080, 8560, 8585, 9095, 10807, 13736, 14552, 17170, 18190, 21614, 27472, 29104, 34340, 36380, 43228, 54035, 68680, 72760, 86456, 108070, 137360, 145520, 172912, 183719, 216140, 367438, 432280, 734876, 864560, 918595, 1469752, 1837190, 2939504, 3674380, 7348760, 14697520]

約数ペア:

[(1, 14697520), (2, 7348760), (4, 3674380), (5, 2939504), (8, 1837190), (10, 1469752), (16, 918595), (17, 864560), (20, 734876), (34, 432280), (40, 367438), (68, 216140), (80, 183719), (85, 172912), (101, 145520), (107, 137360), (136, 108070), (170, 86456), (202, 72760), (214, 68680), (272, 54035), (340, 43228), (404, 36380), (428, 34340), (505, 29104), (535, 27472), (680, 21614), (808, 18190), (856, 17170), (1010, 14552), (1070, 13736), (1360, 10807), (1616, 9095), (1712, 8585), (1717, 8560), (1819, 8080), (2020, 7276), (2140, 6868), (3434, 4280), (3638, 4040)]