6868000

素因数分解:

$2^5\times 5^3\times {\mathrm{17}}^1\times {\mathrm{101}}^1$

素因数の和:143

約数の個数: 96

約数和(自身を含む): 18044208

約数和(自身を除く): 11176208

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 68, 80, 85, 100, 101, 125, 136, 160, 170, 200, 202, 250, 272, 340, 400, 404, 425, 500, 505, 544, 680, 800, 808, 850, 1000, 1010, 1360, 1616, 1700, 1717, 2000, 2020, 2125, 2525, 2720, 3232, 3400, 3434, 4000, 4040, 4250, 5050, 6800, 6868, 8080, 8500, 8585, 10100, 12625, 13600, 13736, 16160, 17000, 17170, 20200, 25250, 27472, 34000, 34340, 40400, 42925, 50500, 54944, 68000, 68680, 80800, 85850, 101000, 137360, 171700, 202000, 214625, 274720, 343400, 404000, 429250, 686800, 858500, 1373600, 1717000, 3434000, 6868000]

約数ペア:

[(1, 6868000), (2, 3434000), (4, 1717000), (5, 1373600), (8, 858500), (10, 686800), (16, 429250), (17, 404000), (20, 343400), (25, 274720), (32, 214625), (34, 202000), (40, 171700), (50, 137360), (68, 101000), (80, 85850), (85, 80800), (100, 68680), (101, 68000), (125, 54944), (136, 50500), (160, 42925), (170, 40400), (200, 34340), (202, 34000), (250, 27472), (272, 25250), (340, 20200), (400, 17170), (404, 17000), (425, 16160), (500, 13736), (505, 13600), (544, 12625), (680, 10100), (800, 8585), (808, 8500), (850, 8080), (1000, 6868), (1010, 6800), (1360, 5050), (1616, 4250), (1700, 4040), (1717, 4000), (2000, 3434), (2020, 3400), (2125, 3232), (2525, 2720)]