7580168240

素因数分解:

$2^4\times 5^1\times {\mathrm{1373}}^1\times {\mathrm{69011}}^1$

素因数の和:70397

約数の個数: 40

約数和(自身を含む): 17636982768

約数和(自身を除く): 10056814528

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1373, 2746, 5492, 6865, 10984, 13730, 21968, 27460, 54920, 69011, 109840, 138022, 276044, 345055, 552088, 690110, 1104176, 1380220, 2760440, 5520880, 94752103, 189504206, 379008412, 473760515, 758016824, 947521030, 1516033648, 1895042060, 3790084120, 7580168240]

約数ペア:

[(1, 7580168240), (2, 3790084120), (4, 1895042060), (5, 1516033648), (8, 947521030), (10, 758016824), (16, 473760515), (20, 379008412), (40, 189504206), (80, 94752103), (1373, 5520880), (2746, 2760440), (5492, 1380220), (6865, 1104176), (10984, 690110), (13730, 552088), (21968, 345055), (27460, 276044), (54920, 138022), (69011, 109840)]