32829040

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{239}}^1$

素因数の和:370

約数の個数: 80

約数和(自身を含む): 81959040

約数和(自身を除く): 49130000

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 101, 136, 170, 202, 239, 272, 340, 404, 478, 505, 680, 808, 956, 1010, 1195, 1360, 1616, 1717, 1912, 2020, 2390, 3434, 3824, 4040, 4063, 4780, 6868, 8080, 8126, 8585, 9560, 13736, 16252, 17170, 19120, 20315, 24139, 27472, 32504, 34340, 40630, 48278, 65008, 68680, 81260, 96556, 120695, 137360, 162520, 193112, 241390, 325040, 386224, 410363, 482780, 820726, 965560, 1641452, 1931120, 2051815, 3282904, 4103630, 6565808, 8207260, 16414520, 32829040]

約数ペア:

[(1, 32829040), (2, 16414520), (4, 8207260), (5, 6565808), (8, 4103630), (10, 3282904), (16, 2051815), (17, 1931120), (20, 1641452), (34, 965560), (40, 820726), (68, 482780), (80, 410363), (85, 386224), (101, 325040), (136, 241390), (170, 193112), (202, 162520), (239, 137360), (272, 120695), (340, 96556), (404, 81260), (478, 68680), (505, 65008), (680, 48278), (808, 40630), (956, 34340), (1010, 32504), (1195, 27472), (1360, 24139), (1616, 20315), (1717, 19120), (1912, 17170), (2020, 16252), (2390, 13736), (3434, 9560), (3824, 8585), (4040, 8126), (4063, 8080), (4780, 6868)]