15214291228

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{90019}}^1$

素因数の和:90130

約数の個数: 48

約数和(自身を含む): 29036851200

約数和(自身を除く): 13822559972

約数列:

[1, 2, 4, 29, 31, 47, 58, 62, 94, 116, 124, 188, 899, 1363, 1457, 1798, 2726, 2914, 3596, 5452, 5828, 42253, 84506, 90019, 169012, 180038, 360076, 2610551, 2790589, 4230893, 5221102, 5581178, 8461786, 10442204, 11162356, 16923572, 80927081, 122695897, 131157683, 161854162, 245391794, 262315366, 323708324, 490783588, 524630732, 3803572807, 7607145614, 15214291228]

約数ペア:

[(1, 15214291228), (2, 7607145614), (4, 3803572807), (29, 524630732), (31, 490783588), (47, 323708324), (58, 262315366), (62, 245391794), (94, 161854162), (116, 131157683), (124, 122695897), (188, 80927081), (899, 16923572), (1363, 11162356), (1457, 10442204), (1798, 8461786), (2726, 5581178), (2914, 5221102), (3596, 4230893), (5452, 2790589), (5828, 2610551), (42253, 360076), (84506, 180038), (90019, 169012)]