4308820

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:97

約数の個数: 96

約数和(自身を含む): 10886400

約数和(自身を除く): 6577580

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 23, 29, 34, 38, 46, 58, 68, 76, 85, 92, 95, 115, 116, 145, 170, 190, 230, 290, 323, 340, 380, 391, 437, 460, 493, 551, 580, 646, 667, 782, 874, 986, 1102, 1292, 1334, 1564, 1615, 1748, 1955, 1972, 2185, 2204, 2465, 2668, 2755, 3230, 3335, 3910, 4370, 4930, 5510, 6460, 6670, 7429, 7820, 8740, 9367, 9860, 11020, 11339, 12673, 13340, 14858, 18734, 22678, 25346, 29716, 37145, 37468, 45356, 46835, 50692, 56695, 63365, 74290, 93670, 113390, 126730, 148580, 187340, 215441, 226780, 253460, 430882, 861764, 1077205, 2154410, 4308820]

約数ペア:

[(1, 4308820), (2, 2154410), (4, 1077205), (5, 861764), (10, 430882), (17, 253460), (19, 226780), (20, 215441), (23, 187340), (29, 148580), (34, 126730), (38, 113390), (46, 93670), (58, 74290), (68, 63365), (76, 56695), (85, 50692), (92, 46835), (95, 45356), (115, 37468), (116, 37145), (145, 29716), (170, 25346), (190, 22678), (230, 18734), (290, 14858), (323, 13340), (340, 12673), (380, 11339), (391, 11020), (437, 9860), (460, 9367), (493, 8740), (551, 7820), (580, 7429), (646, 6670), (667, 6460), (782, 5510), (874, 4930), (986, 4370), (1102, 3910), (1292, 3335), (1334, 3230), (1564, 2755), (1615, 2668), (1748, 2465), (1955, 2204), (1972, 2185)]