1136701220

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{72959}}^1$

素因数の和:73028

約数の個数: 48

約数和(自身を含む): 2574028800

約数和(自身を除く): 1437327580

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 41, 76, 82, 95, 164, 190, 205, 380, 410, 779, 820, 1558, 3116, 3895, 7790, 15580, 72959, 145918, 291836, 364795, 729590, 1386221, 1459180, 2772442, 2991319, 5544884, 5982638, 6931105, 11965276, 13862210, 14956595, 27724420, 29913190, 56835061, 59826380, 113670122, 227340244, 284175305, 568350610, 1136701220]

約数ペア:

[(1, 1136701220), (2, 568350610), (4, 284175305), (5, 227340244), (10, 113670122), (19, 59826380), (20, 56835061), (38, 29913190), (41, 27724420), (76, 14956595), (82, 13862210), (95, 11965276), (164, 6931105), (190, 5982638), (205, 5544884), (380, 2991319), (410, 2772442), (779, 1459180), (820, 1386221), (1558, 729590), (3116, 364795), (3895, 291836), (7790, 145918), (15580, 72959)]