679287564

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^2\times {\mathrm{109}}^1\times {\mathrm{599}}^1$

素因数の和:752

約数の個数: 108

約数和(自身を含む): 1843842000

約数和(自身を除く): 1164554436

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 109, 153, 204, 218, 289, 306, 327, 436, 578, 599, 612, 654, 867, 981, 1156, 1198, 1308, 1734, 1797, 1853, 1962, 2396, 2601, 3468, 3594, 3706, 3924, 5202, 5391, 5559, 7188, 7412, 10183, 10404, 10782, 11118, 16677, 20366, 21564, 22236, 30549, 31501, 33354, 40732, 61098, 63002, 65291, 66708, 91647, 94503, 122196, 126004, 130582, 173111, 183294, 189006, 195873, 261164, 283509, 346222, 366588, 378012, 391746, 519333, 567018, 587619, 692444, 783492, 1038666, 1109947, 1134036, 1175238, 1557999, 2077332, 2219894, 2350476, 3115998, 3329841, 4439788, 6231996, 6659682, 9989523, 13319364, 18869099, 19979046, 37738198, 39958092, 56607297, 75476396, 113214594, 169821891, 226429188, 339643782, 679287564]

約数ペア:

[(1, 679287564), (2, 339643782), (3, 226429188), (4, 169821891), (6, 113214594), (9, 75476396), (12, 56607297), (17, 39958092), (18, 37738198), (34, 19979046), (36, 18869099), (51, 13319364), (68, 9989523), (102, 6659682), (109, 6231996), (153, 4439788), (204, 3329841), (218, 3115998), (289, 2350476), (306, 2219894), (327, 2077332), (436, 1557999), (578, 1175238), (599, 1134036), (612, 1109947), (654, 1038666), (867, 783492), (981, 692444), (1156, 587619), (1198, 567018), (1308, 519333), (1734, 391746), (1797, 378012), (1853, 366588), (1962, 346222), (2396, 283509), (2601, 261164), (3468, 195873), (3594, 189006), (3706, 183294), (3924, 173111), (5202, 130582), (5391, 126004), (5559, 122196), (7188, 94503), (7412, 91647), (10183, 66708), (10404, 65291), (10782, 63002), (11118, 61098), (16677, 40732), (20366, 33354), (21564, 31501), (22236, 30549)]