290508756

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{8963}}^1$

素因数の和:9080

約数の個数: 48

約数和(自身を含む): 705789504

約数和(自身を除く): 415280748

約数列:

[1, 2, 3, 4, 6, 12, 37, 73, 74, 111, 146, 148, 219, 222, 292, 438, 444, 876, 2701, 5402, 8103, 8963, 10804, 16206, 17926, 26889, 32412, 35852, 53778, 107556, 331631, 654299, 663262, 994893, 1308598, 1326524, 1962897, 1989786, 2617196, 3925794, 3979572, 7851588, 24209063, 48418126, 72627189, 96836252, 145254378, 290508756]

約数ペア:

[(1, 290508756), (2, 145254378), (3, 96836252), (4, 72627189), (6, 48418126), (12, 24209063), (37, 7851588), (73, 3979572), (74, 3925794), (111, 2617196), (146, 1989786), (148, 1962897), (219, 1326524), (222, 1308598), (292, 994893), (438, 663262), (444, 654299), (876, 331631), (2701, 107556), (5402, 53778), (8103, 35852), (8963, 32412), (10804, 26889), (16206, 17926)]