1421754768

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{156719}}^1$

素因数の和:156746

約数の個数: 100

約数和(自身を含む): 4702853760

約数和(自身を除く): 3281098992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 252, 324, 336, 378, 432, 504, 567, 648, 756, 1008, 1134, 1296, 1512, 2268, 3024, 4536, 9072, 156719, 313438, 470157, 626876, 940314, 1097033, 1253752, 1410471, 1880628, 2194066, 2507504, 2820942, 3291099, 3761256, 4231413, 4388132, 5641884, 6582198, 7522512, 8462826, 8776264, 9873297, 11283768, 12694239, 13164396, 16925652, 17552528, 19746594, 22567536, 25388478, 26328792, 29619891, 33851304, 39493188, 50776956, 52657584, 59239782, 67702608, 78986376, 88859673, 101553912, 118479564, 157972752, 177719346, 203107824, 236959128, 355438692, 473918256, 710877384, 1421754768]

約数ペア:

[(1, 1421754768), (2, 710877384), (3, 473918256), (4, 355438692), (6, 236959128), (7, 203107824), (8, 177719346), (9, 157972752), (12, 118479564), (14, 101553912), (16, 88859673), (18, 78986376), (21, 67702608), (24, 59239782), (27, 52657584), (28, 50776956), (36, 39493188), (42, 33851304), (48, 29619891), (54, 26328792), (56, 25388478), (63, 22567536), (72, 19746594), (81, 17552528), (84, 16925652), (108, 13164396), (112, 12694239), (126, 11283768), (144, 9873297), (162, 8776264), (168, 8462826), (189, 7522512), (216, 6582198), (252, 5641884), (324, 4388132), (336, 4231413), (378, 3761256), (432, 3291099), (504, 2820942), (567, 2507504), (648, 2194066), (756, 1880628), (1008, 1410471), (1134, 1253752), (1296, 1097033), (1512, 940314), (2268, 626876), (3024, 470157), (4536, 313438), (9072, 156719)]