541777420

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2389}}^1$

素因数の和:2467

約数の個数: 96

約数和(自身を含む): 1300924800

約数和(自身を除く): 759147380

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 29, 34, 46, 58, 68, 85, 92, 115, 116, 145, 170, 230, 290, 340, 391, 460, 493, 580, 667, 782, 986, 1334, 1564, 1955, 1972, 2389, 2465, 2668, 3335, 3910, 4778, 4930, 6670, 7820, 9556, 9860, 11339, 11945, 13340, 22678, 23890, 40613, 45356, 47780, 54947, 56695, 69281, 81226, 109894, 113390, 138562, 162452, 203065, 219788, 226780, 274735, 277124, 346405, 406130, 549470, 692810, 812260, 934099, 1098940, 1177777, 1385620, 1593463, 1868198, 2355554, 3186926, 3736396, 4670495, 4711108, 5888885, 6373852, 7967315, 9340990, 11777770, 15934630, 18681980, 23555540, 27088871, 31869260, 54177742, 108355484, 135444355, 270888710, 541777420]

約数ペア:

[(1, 541777420), (2, 270888710), (4, 135444355), (5, 108355484), (10, 54177742), (17, 31869260), (20, 27088871), (23, 23555540), (29, 18681980), (34, 15934630), (46, 11777770), (58, 9340990), (68, 7967315), (85, 6373852), (92, 5888885), (115, 4711108), (116, 4670495), (145, 3736396), (170, 3186926), (230, 2355554), (290, 1868198), (340, 1593463), (391, 1385620), (460, 1177777), (493, 1098940), (580, 934099), (667, 812260), (782, 692810), (986, 549470), (1334, 406130), (1564, 346405), (1955, 277124), (1972, 274735), (2389, 226780), (2465, 219788), (2668, 203065), (3335, 162452), (3910, 138562), (4778, 113390), (4930, 109894), (6670, 81226), (7820, 69281), (9556, 56695), (9860, 54947), (11339, 47780), (11945, 45356), (13340, 40613), (22678, 23890)]