506944802

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{307}}^1$

素因数の和:583

約数の個数: 64

約数和(自身を含む): 965336064

約数和(自身を除く): 458391262

約数列:

[1, 2, 7, 13, 14, 26, 43, 86, 91, 182, 211, 301, 307, 422, 559, 602, 614, 1118, 1477, 2149, 2743, 2954, 3913, 3991, 4298, 5486, 7826, 7982, 9073, 13201, 18146, 19201, 26402, 27937, 38402, 55874, 63511, 64777, 92407, 117949, 127022, 129554, 171613, 184814, 235898, 343226, 453439, 825643, 842101, 906878, 1201291, 1651286, 1684202, 2402582, 2785411, 5570822, 5894707, 11789414, 19497877, 36210343, 38995754, 72420686, 253472401, 506944802]

約数ペア:

[(1, 506944802), (2, 253472401), (7, 72420686), (13, 38995754), (14, 36210343), (26, 19497877), (43, 11789414), (86, 5894707), (91, 5570822), (182, 2785411), (211, 2402582), (301, 1684202), (307, 1651286), (422, 1201291), (559, 906878), (602, 842101), (614, 825643), (1118, 453439), (1477, 343226), (2149, 235898), (2743, 184814), (2954, 171613), (3913, 129554), (3991, 127022), (4298, 117949), (5486, 92407), (7826, 64777), (7982, 63511), (9073, 55874), (13201, 38402), (18146, 27937), (19201, 26402)]