9878190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2767}}^1$

素因数の和:2801

約数の個数: 64

約数和(自身を含む): 28698624

約数和(自身を除く): 18820434

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1785, 2767, 3570, 5534, 8301, 13835, 16602, 19369, 27670, 38738, 41505, 47039, 58107, 83010, 94078, 96845, 116214, 141117, 193690, 235195, 282234, 290535, 329273, 470390, 581070, 658546, 705585, 987819, 1411170, 1646365, 1975638, 3292730, 4939095, 9878190]

約数ペア:

[(1, 9878190), (2, 4939095), (3, 3292730), (5, 1975638), (6, 1646365), (7, 1411170), (10, 987819), (14, 705585), (15, 658546), (17, 581070), (21, 470390), (30, 329273), (34, 290535), (35, 282234), (42, 235195), (51, 193690), (70, 141117), (85, 116214), (102, 96845), (105, 94078), (119, 83010), (170, 58107), (210, 47039), (238, 41505), (255, 38738), (357, 27670), (510, 19369), (595, 16602), (714, 13835), (1190, 8301), (1785, 5534), (2767, 3570)]