2022404320

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{25639}}^1$

素因数の和:25700

約数の個数: 96

約数和(自身を含む): 5233636800

約数和(自身を除く): 3211232480

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 29, 32, 34, 40, 58, 68, 80, 85, 116, 136, 145, 160, 170, 232, 272, 290, 340, 464, 493, 544, 580, 680, 928, 986, 1160, 1360, 1972, 2320, 2465, 2720, 3944, 4640, 4930, 7888, 9860, 15776, 19720, 25639, 39440, 51278, 78880, 102556, 128195, 205112, 256390, 410224, 435863, 512780, 743531, 820448, 871726, 1025560, 1487062, 1743452, 2051120, 2179315, 2974124, 3486904, 3717655, 4102240, 4358630, 5948248, 6973808, 7435310, 8717260, 11896496, 12640027, 13947616, 14870620, 17434520, 23792992, 25280054, 29741240, 34869040, 50560108, 59482480, 63200135, 69738080, 101120216, 118964960, 126400270, 202240432, 252800540, 404480864, 505601080, 1011202160, 2022404320]

約数ペア:

[(1, 2022404320), (2, 1011202160), (4, 505601080), (5, 404480864), (8, 252800540), (10, 202240432), (16, 126400270), (17, 118964960), (20, 101120216), (29, 69738080), (32, 63200135), (34, 59482480), (40, 50560108), (58, 34869040), (68, 29741240), (80, 25280054), (85, 23792992), (116, 17434520), (136, 14870620), (145, 13947616), (160, 12640027), (170, 11896496), (232, 8717260), (272, 7435310), (290, 6973808), (340, 5948248), (464, 4358630), (493, 4102240), (544, 3717655), (580, 3486904), (680, 2974124), (928, 2179315), (986, 2051120), (1160, 1743452), (1360, 1487062), (1972, 1025560), (2320, 871726), (2465, 820448), (2720, 743531), (3944, 512780), (4640, 435863), (4930, 410224), (7888, 256390), (9860, 205112), (15776, 128195), (19720, 102556), (25639, 78880), (39440, 51278)]