313501472334

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{1987}}^1\times {\mathrm{71263}}^1$

素因数の和:73302

約数の個数: 64

約数和(自身を含む): 714031073280

約数和(自身を除く): 400529600946

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1107, 1987, 2214, 3974, 5961, 11922, 17883, 35766, 53649, 71263, 81467, 107298, 142526, 162934, 213789, 244401, 427578, 488802, 641367, 733203, 1282734, 1466406, 1924101, 2199609, 2921783, 3848202, 4399218, 5843566, 8765349, 17530698, 26296047, 52592094, 78888141, 141599581, 157776282, 283199162, 424798743, 849597486, 1274396229, 2548792458, 3823188687, 5805582821, 7646377374, 11611165642, 17416748463, 34833496926, 52250245389, 104500490778, 156750736167, 313501472334]

約数ペア:

[(1, 313501472334), (2, 156750736167), (3, 104500490778), (6, 52250245389), (9, 34833496926), (18, 17416748463), (27, 11611165642), (41, 7646377374), (54, 5805582821), (82, 3823188687), (123, 2548792458), (246, 1274396229), (369, 849597486), (738, 424798743), (1107, 283199162), (1987, 157776282), (2214, 141599581), (3974, 78888141), (5961, 52592094), (11922, 26296047), (17883, 17530698), (35766, 8765349), (53649, 5843566), (71263, 4399218), (81467, 3848202), (107298, 2921783), (142526, 2199609), (162934, 1924101), (213789, 1466406), (244401, 1282734), (427578, 733203), (488802, 641367)]