630546696

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{701}}^1$

素因数の和:788

約数の個数: 144

約数和(自身を含む): 1903044780

約数和(自身を除く): 1272498084

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 72, 78, 93, 104, 117, 124, 156, 186, 234, 248, 279, 312, 372, 403, 468, 558, 701, 744, 806, 936, 961, 1116, 1209, 1402, 1612, 1922, 2103, 2232, 2418, 2804, 2883, 3224, 3627, 3844, 4206, 4836, 5608, 5766, 6309, 7254, 7688, 8412, 8649, 9113, 9672, 11532, 12493, 12618, 14508, 16824, 17298, 18226, 21731, 23064, 24986, 25236, 27339, 29016, 34596, 36452, 37479, 43462, 49972, 50472, 54678, 65193, 69192, 72904, 74958, 82017, 86924, 99944, 109356, 112437, 130386, 149916, 164034, 173848, 195579, 218712, 224874, 260772, 282503, 299832, 328068, 391158, 449748, 521544, 565006, 656136, 673661, 782316, 847509, 899496, 1130012, 1347322, 1564632, 1695018, 2020983, 2260024, 2542527, 2694644, 3390036, 4041966, 5085054, 5389288, 6062949, 6780072, 8083932, 8757593, 10170108, 12125898, 16167864, 17515186, 20340216, 24251796, 26272779, 35030372, 48503592, 52545558, 70060744, 78818337, 105091116, 157636674, 210182232, 315273348, 630546696]

約数ペア:

[(1, 630546696), (2, 315273348), (3, 210182232), (4, 157636674), (6, 105091116), (8, 78818337), (9, 70060744), (12, 52545558), (13, 48503592), (18, 35030372), (24, 26272779), (26, 24251796), (31, 20340216), (36, 17515186), (39, 16167864), (52, 12125898), (62, 10170108), (72, 8757593), (78, 8083932), (93, 6780072), (104, 6062949), (117, 5389288), (124, 5085054), (156, 4041966), (186, 3390036), (234, 2694644), (248, 2542527), (279, 2260024), (312, 2020983), (372, 1695018), (403, 1564632), (468, 1347322), (558, 1130012), (701, 899496), (744, 847509), (806, 782316), (936, 673661), (961, 656136), (1116, 565006), (1209, 521544), (1402, 449748), (1612, 391158), (1922, 328068), (2103, 299832), (2232, 282503), (2418, 260772), (2804, 224874), (2883, 218712), (3224, 195579), (3627, 173848), (3844, 164034), (4206, 149916), (4836, 130386), (5608, 112437), (5766, 109356), (6309, 99944), (7254, 86924), (7688, 82017), (8412, 74958), (8649, 72904), (9113, 69192), (9672, 65193), (11532, 54678), (12493, 50472), (12618, 49972), (14508, 43462), (16824, 37479), (17298, 36452), (18226, 34596), (21731, 29016), (23064, 27339), (24986, 25236)]