29395040

素因数分解:

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

素因数の和:240

約数の個数: 96

約数和(自身を含む): 74952864

約数和(自身を除く): 45557824

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 101, 107, 136, 160, 170, 202, 214, 272, 340, 404, 428, 505, 535, 544, 680, 808, 856, 1010, 1070, 1360, 1616, 1712, 1717, 1819, 2020, 2140, 2720, 3232, 3424, 3434, 3638, 4040, 4280, 6868, 7276, 8080, 8560, 8585, 9095, 10807, 13736, 14552, 16160, 17120, 17170, 18190, 21614, 27472, 29104, 34340, 36380, 43228, 54035, 54944, 58208, 68680, 72760, 86456, 108070, 137360, 145520, 172912, 183719, 216140, 274720, 291040, 345824, 367438, 432280, 734876, 864560, 918595, 1469752, 1729120, 1837190, 2939504, 3674380, 5879008, 7348760, 14697520, 29395040]

約数ペア:

[(1, 29395040), (2, 14697520), (4, 7348760), (5, 5879008), (8, 3674380), (10, 2939504), (16, 1837190), (17, 1729120), (20, 1469752), (32, 918595), (34, 864560), (40, 734876), (68, 432280), (80, 367438), (85, 345824), (101, 291040), (107, 274720), (136, 216140), (160, 183719), (170, 172912), (202, 145520), (214, 137360), (272, 108070), (340, 86456), (404, 72760), (428, 68680), (505, 58208), (535, 54944), (544, 54035), (680, 43228), (808, 36380), (856, 34340), (1010, 29104), (1070, 27472), (1360, 21614), (1616, 18190), (1712, 17170), (1717, 17120), (1819, 16160), (2020, 14552), (2140, 13736), (2720, 10807), (3232, 9095), (3424, 8585), (3434, 8560), (3638, 8080), (4040, 7276), (4280, 6868)]