335950972

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{613}}^1$

素因数の和:707

約数の個数: 72

約数和(自身を含む): 722545376

約数和(自身を除く): 386594404

約数列:

[1, 2, 4, 7, 14, 23, 28, 37, 46, 74, 92, 148, 161, 259, 322, 518, 529, 613, 644, 851, 1036, 1058, 1226, 1702, 2116, 2452, 3404, 3703, 4291, 5957, 7406, 8582, 11914, 14099, 14812, 17164, 19573, 22681, 23828, 28198, 39146, 45362, 56396, 78292, 90724, 98693, 137011, 158767, 197386, 274022, 317534, 324277, 394772, 521663, 548044, 635068, 648554, 1043326, 1297108, 2086652, 2269939, 3651641, 4539878, 7303282, 9079756, 11998249, 14606564, 23996498, 47992996, 83987743, 167975486, 335950972]

約数ペア:

[(1, 335950972), (2, 167975486), (4, 83987743), (7, 47992996), (14, 23996498), (23, 14606564), (28, 11998249), (37, 9079756), (46, 7303282), (74, 4539878), (92, 3651641), (148, 2269939), (161, 2086652), (259, 1297108), (322, 1043326), (518, 648554), (529, 635068), (613, 548044), (644, 521663), (851, 394772), (1036, 324277), (1058, 317534), (1226, 274022), (1702, 197386), (2116, 158767), (2452, 137011), (3404, 98693), (3703, 90724), (4291, 78292), (5957, 56396), (7406, 45362), (8582, 39146), (11914, 28198), (14099, 23828), (14812, 22681), (17164, 19573)]