10040225090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1\times {\mathrm{8221}}^1$

素因数の和:8547

約数の個数: 64

約数和(自身を含む): 21027271680

約数和(自身を除く): 10987046590

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 239, 365, 478, 511, 730, 1022, 1195, 1673, 2390, 2555, 3346, 5110, 8221, 8365, 16442, 16730, 17447, 34894, 41105, 57547, 82210, 87235, 115094, 122129, 174470, 244258, 287735, 575470, 600133, 610645, 1200266, 1221290, 1964819, 3000665, 3929638, 4200931, 6001330, 8401862, 9824095, 13753733, 19648190, 21004655, 27507466, 42009310, 68768665, 137537330, 143431787, 286863574, 717158935, 1004022509, 1434317870, 2008045018, 5020112545, 10040225090]

約数ペア:

[(1, 10040225090), (2, 5020112545), (5, 2008045018), (7, 1434317870), (10, 1004022509), (14, 717158935), (35, 286863574), (70, 143431787), (73, 137537330), (146, 68768665), (239, 42009310), (365, 27507466), (478, 21004655), (511, 19648190), (730, 13753733), (1022, 9824095), (1195, 8401862), (1673, 6001330), (2390, 4200931), (2555, 3929638), (3346, 3000665), (5110, 1964819), (8221, 1221290), (8365, 1200266), (16442, 610645), (16730, 600133), (17447, 575470), (34894, 287735), (41105, 244258), (57547, 174470), (82210, 122129), (87235, 115094)]