724889628

素因数分解:

$2^2\times 3^3\times {\mathrm{307}}^1\times {\mathrm{21863}}^1$

素因数の和:22183

約数の個数: 48

約数和(自身を含む): 1885551360

約数和(自身を除く): 1160661732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 307, 614, 921, 1228, 1842, 2763, 3684, 5526, 8289, 11052, 16578, 21863, 33156, 43726, 65589, 87452, 131178, 196767, 262356, 393534, 590301, 787068, 1180602, 2361204, 6711941, 13423882, 20135823, 26847764, 40271646, 60407469, 80543292, 120814938, 181222407, 241629876, 362444814, 724889628]

約数ペア:

[(1, 724889628), (2, 362444814), (3, 241629876), (4, 181222407), (6, 120814938), (9, 80543292), (12, 60407469), (18, 40271646), (27, 26847764), (36, 20135823), (54, 13423882), (108, 6711941), (307, 2361204), (614, 1180602), (921, 787068), (1228, 590301), (1842, 393534), (2763, 262356), (3684, 196767), (5526, 131178), (8289, 87452), (11052, 65589), (16578, 43726), (21863, 33156)]