648041247348

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{457}}^1\times {\mathrm{976607}}^1$

素因数の和:977093

約数の個数: 72

約数和(自身を含む): 1665694791936

約数和(自身を除く): 1017653544588

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 457, 484, 726, 914, 1371, 1452, 1828, 2742, 5027, 5484, 10054, 15081, 20108, 30162, 55297, 60324, 110594, 165891, 221188, 331782, 663564, 976607, 1953214, 2929821, 3906428, 5859642, 10742677, 11719284, 21485354, 32228031, 42970708, 64456062, 118169447, 128912124, 236338894, 354508341, 446309399, 472677788, 709016682, 892618798, 1338928197, 1418033364, 1785237596, 2677856394, 4909403389, 5355712788, 9818806778, 14728210167, 19637613556, 29456420334, 54003437279, 58912840668, 108006874558, 162010311837, 216013749116, 324020623674, 648041247348]

約数ペア:

[(1, 648041247348), (2, 324020623674), (3, 216013749116), (4, 162010311837), (6, 108006874558), (11, 58912840668), (12, 54003437279), (22, 29456420334), (33, 19637613556), (44, 14728210167), (66, 9818806778), (121, 5355712788), (132, 4909403389), (242, 2677856394), (363, 1785237596), (457, 1418033364), (484, 1338928197), (726, 892618798), (914, 709016682), (1371, 472677788), (1452, 446309399), (1828, 354508341), (2742, 236338894), (5027, 128912124), (5484, 118169447), (10054, 64456062), (15081, 42970708), (20108, 32228031), (30162, 21485354), (55297, 11719284), (60324, 10742677), (110594, 5859642), (165891, 3906428), (221188, 2929821), (331782, 1953214), (663564, 976607)]