1190614768

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{1117}}^1$

素因数の和:1470

約数の個数: 80

約数和(自身を含む): 2732713984

約数和(自身を除く): 1542099216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 307, 434, 496, 614, 868, 1117, 1228, 1736, 2149, 2234, 2456, 3472, 4298, 4468, 4912, 7819, 8596, 8936, 9517, 15638, 17192, 17872, 19034, 31276, 34384, 34627, 38068, 62552, 66619, 69254, 76136, 125104, 133238, 138508, 152272, 242389, 266476, 277016, 342919, 484778, 532952, 554032, 685838, 969556, 1065904, 1371676, 1939112, 2400433, 2743352, 3878224, 4800866, 5486704, 9601732, 10630489, 19203464, 21260978, 38406928, 42521956, 74413423, 85043912, 148826846, 170087824, 297653692, 595307384, 1190614768]

約数ペア:

[(1, 1190614768), (2, 595307384), (4, 297653692), (7, 170087824), (8, 148826846), (14, 85043912), (16, 74413423), (28, 42521956), (31, 38406928), (56, 21260978), (62, 19203464), (112, 10630489), (124, 9601732), (217, 5486704), (248, 4800866), (307, 3878224), (434, 2743352), (496, 2400433), (614, 1939112), (868, 1371676), (1117, 1065904), (1228, 969556), (1736, 685838), (2149, 554032), (2234, 532952), (2456, 484778), (3472, 342919), (4298, 277016), (4468, 266476), (4912, 242389), (7819, 152272), (8596, 138508), (8936, 133238), (9517, 125104), (15638, 76136), (17192, 69254), (17872, 66619), (19034, 62552), (31276, 38068), (34384, 34627)]