2534195775

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{463}}^1$

素因数の和:685

約数の個数: 96

約数和(自身を含む): 4639703040

約数和(自身を除く): 2105507265

約数列:

[1, 3, 5, 15, 19, 23, 25, 57, 69, 75, 95, 115, 167, 285, 345, 437, 463, 475, 501, 575, 835, 1311, 1389, 1425, 1725, 2185, 2315, 2505, 3173, 3841, 4175, 6555, 6945, 8797, 9519, 10649, 10925, 11523, 11575, 12525, 15865, 19205, 26391, 31947, 32775, 34725, 43985, 47595, 53245, 57615, 72979, 77321, 79325, 96025, 131955, 159735, 202331, 218937, 219925, 231963, 237975, 266225, 288075, 364895, 386605, 606993, 659775, 798675, 1011655, 1094685, 1159815, 1469099, 1778383, 1824475, 1933025, 3034965, 4407297, 5058275, 5335149, 5473425, 5799075, 7345495, 8891915, 15174825, 22036485, 26675745, 33789277, 36727475, 44459575, 101367831, 110182425, 133378725, 168946385, 506839155, 844731925, 2534195775]

約数ペア:

[(1, 2534195775), (3, 844731925), (5, 506839155), (15, 168946385), (19, 133378725), (23, 110182425), (25, 101367831), (57, 44459575), (69, 36727475), (75, 33789277), (95, 26675745), (115, 22036485), (167, 15174825), (285, 8891915), (345, 7345495), (437, 5799075), (463, 5473425), (475, 5335149), (501, 5058275), (575, 4407297), (835, 3034965), (1311, 1933025), (1389, 1824475), (1425, 1778383), (1725, 1469099), (2185, 1159815), (2315, 1094685), (2505, 1011655), (3173, 798675), (3841, 659775), (4175, 606993), (6555, 386605), (6945, 364895), (8797, 288075), (9519, 266225), (10649, 237975), (10925, 231963), (11523, 219925), (11575, 218937), (12525, 202331), (15865, 159735), (19205, 131955), (26391, 96025), (31947, 79325), (32775, 77321), (34725, 72979), (43985, 57615), (47595, 53245)]