1600857918

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{28979}}^1$

素因数の和:29035

約数の個数: 80

約数和(自身を含む): 4039580160

約数和(自身を除く): 2438722242

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 31, 33, 54, 62, 66, 81, 93, 99, 162, 186, 198, 279, 297, 341, 558, 594, 682, 837, 891, 1023, 1674, 1782, 2046, 2511, 3069, 5022, 6138, 9207, 18414, 27621, 28979, 55242, 57958, 86937, 173874, 260811, 318769, 521622, 637538, 782433, 898349, 956307, 1564866, 1796698, 1912614, 2347299, 2695047, 2868921, 4694598, 5390094, 5737842, 8085141, 8606763, 9881839, 16170282, 17213526, 19763678, 24255423, 25820289, 29645517, 48510846, 51640578, 59291034, 72766269, 88936551, 145532538, 177873102, 266809653, 533619306, 800428959, 1600857918]

約数ペア:

[(1, 1600857918), (2, 800428959), (3, 533619306), (6, 266809653), (9, 177873102), (11, 145532538), (18, 88936551), (22, 72766269), (27, 59291034), (31, 51640578), (33, 48510846), (54, 29645517), (62, 25820289), (66, 24255423), (81, 19763678), (93, 17213526), (99, 16170282), (162, 9881839), (186, 8606763), (198, 8085141), (279, 5737842), (297, 5390094), (341, 4694598), (558, 2868921), (594, 2695047), (682, 2347299), (837, 1912614), (891, 1796698), (1023, 1564866), (1674, 956307), (1782, 898349), (2046, 782433), (2511, 637538), (3069, 521622), (5022, 318769), (6138, 260811), (9207, 173874), (18414, 86937), (27621, 57958), (28979, 55242)]