41139320

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{599}}^1$

素因数の和:728

約数の個数: 64

約数和(自身を含む): 99144000

約数和(自身を除く): 58004680

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 101, 136, 170, 202, 340, 404, 505, 599, 680, 808, 1010, 1198, 1717, 2020, 2396, 2995, 3434, 4040, 4792, 5990, 6868, 8585, 10183, 11980, 13736, 17170, 20366, 23960, 34340, 40732, 50915, 60499, 68680, 81464, 101830, 120998, 203660, 241996, 302495, 407320, 483992, 604990, 1028483, 1209980, 2056966, 2419960, 4113932, 5142415, 8227864, 10284830, 20569660, 41139320]

約数ペア:

[(1, 41139320), (2, 20569660), (4, 10284830), (5, 8227864), (8, 5142415), (10, 4113932), (17, 2419960), (20, 2056966), (34, 1209980), (40, 1028483), (68, 604990), (85, 483992), (101, 407320), (136, 302495), (170, 241996), (202, 203660), (340, 120998), (404, 101830), (505, 81464), (599, 68680), (680, 60499), (808, 50915), (1010, 40732), (1198, 34340), (1717, 23960), (2020, 20366), (2396, 17170), (2995, 13736), (3434, 11980), (4040, 10183), (4792, 8585), (5990, 6868)]