283327746

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2927}}^1$

素因数の和:3035

約数の個数: 64

約数和(自身を含む): 655216128

約数和(自身を除く): 371888382

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 73, 78, 102, 146, 219, 221, 438, 442, 663, 949, 1241, 1326, 1898, 2482, 2847, 2927, 3723, 5694, 5854, 7446, 8781, 16133, 17562, 32266, 38051, 48399, 49759, 76102, 96798, 99518, 114153, 149277, 213671, 228306, 298554, 427342, 641013, 646867, 1282026, 1293734, 1940601, 2777723, 3632407, 3881202, 5555446, 7264814, 8333169, 10897221, 16666338, 21794442, 47221291, 94442582, 141663873, 283327746]

約数ペア:

[(1, 283327746), (2, 141663873), (3, 94442582), (6, 47221291), (13, 21794442), (17, 16666338), (26, 10897221), (34, 8333169), (39, 7264814), (51, 5555446), (73, 3881202), (78, 3632407), (102, 2777723), (146, 1940601), (219, 1293734), (221, 1282026), (438, 646867), (442, 641013), (663, 427342), (949, 298554), (1241, 228306), (1326, 213671), (1898, 149277), (2482, 114153), (2847, 99518), (2927, 96798), (3723, 76102), (5694, 49759), (5854, 48399), (7446, 38051), (8781, 32266), (16133, 17562)]