1672997688

素因数分解:

$2^3\times 3^2\times {\mathrm{103}}^1\times {\mathrm{433}}^1\times {\mathrm{521}}^1$

素因数の和:1069

約数の個数: 96

約数和(自身を含む): 4594393440

約数和(自身を除く): 2921395752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 103, 206, 309, 412, 433, 521, 618, 824, 866, 927, 1042, 1236, 1299, 1563, 1732, 1854, 2084, 2472, 2598, 3126, 3464, 3708, 3897, 4168, 4689, 5196, 6252, 7416, 7794, 9378, 10392, 12504, 15588, 18756, 31176, 37512, 44599, 53663, 89198, 107326, 133797, 160989, 178396, 214652, 225593, 267594, 321978, 356792, 401391, 429304, 451186, 482967, 535188, 643956, 676779, 802782, 902372, 965934, 1070376, 1287912, 1353558, 1605564, 1804744, 1931868, 2030337, 2707116, 3211128, 3863736, 4060674, 5414232, 8121348, 16242696, 23236079, 46472158, 69708237, 92944316, 139416474, 185888632, 209124711, 278832948, 418249422, 557665896, 836498844, 1672997688]

約数ペア:

[(1, 1672997688), (2, 836498844), (3, 557665896), (4, 418249422), (6, 278832948), (8, 209124711), (9, 185888632), (12, 139416474), (18, 92944316), (24, 69708237), (36, 46472158), (72, 23236079), (103, 16242696), (206, 8121348), (309, 5414232), (412, 4060674), (433, 3863736), (521, 3211128), (618, 2707116), (824, 2030337), (866, 1931868), (927, 1804744), (1042, 1605564), (1236, 1353558), (1299, 1287912), (1563, 1070376), (1732, 965934), (1854, 902372), (2084, 802782), (2472, 676779), (2598, 643956), (3126, 535188), (3464, 482967), (3708, 451186), (3897, 429304), (4168, 401391), (4689, 356792), (5196, 321978), (6252, 267594), (7416, 225593), (7794, 214652), (9378, 178396), (10392, 160989), (12504, 133797), (15588, 107326), (18756, 89198), (31176, 53663), (37512, 44599)]