512855676

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{9491}}^1$

素因数の和:9599

約数の個数: 72

約数和(自身を含む): 1382035200

約数和(自身を除く): 869179524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 79, 114, 158, 171, 228, 237, 316, 342, 474, 684, 711, 948, 1422, 1501, 2844, 3002, 4503, 6004, 9006, 9491, 13509, 18012, 18982, 27018, 28473, 37964, 54036, 56946, 85419, 113892, 170838, 180329, 341676, 360658, 540987, 721316, 749789, 1081974, 1499578, 1622961, 2163948, 2249367, 2999156, 3245922, 4498734, 6491844, 6748101, 8997468, 13496202, 14245991, 26992404, 28491982, 42737973, 56983964, 85475946, 128213919, 170951892, 256427838, 512855676]

約数ペア:

[(1, 512855676), (2, 256427838), (3, 170951892), (4, 128213919), (6, 85475946), (9, 56983964), (12, 42737973), (18, 28491982), (19, 26992404), (36, 14245991), (38, 13496202), (57, 8997468), (76, 6748101), (79, 6491844), (114, 4498734), (158, 3245922), (171, 2999156), (228, 2249367), (237, 2163948), (316, 1622961), (342, 1499578), (474, 1081974), (684, 749789), (711, 721316), (948, 540987), (1422, 360658), (1501, 341676), (2844, 180329), (3002, 170838), (4503, 113892), (6004, 85419), (9006, 56946), (9491, 54036), (13509, 37964), (18012, 28473), (18982, 27018)]