1900256112

素因数分解:

$2^4\times 3^5\times {\mathrm{488749}}^1$

素因数の和:488772

約数の個数: 60

約数和(自身を含む): 5515055000

約数和(自身を除く): 3614798888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 488749, 977498, 1466247, 1954996, 2932494, 3909992, 4398741, 5864988, 7819984, 8797482, 11729976, 13196223, 17594964, 23459952, 26392446, 35189928, 39588669, 52784892, 70379856, 79177338, 105569784, 118766007, 158354676, 211139568, 237532014, 316709352, 475064028, 633418704, 950128056, 1900256112]

約数ペア:

[(1, 1900256112), (2, 950128056), (3, 633418704), (4, 475064028), (6, 316709352), (8, 237532014), (9, 211139568), (12, 158354676), (16, 118766007), (18, 105569784), (24, 79177338), (27, 70379856), (36, 52784892), (48, 39588669), (54, 35189928), (72, 26392446), (81, 23459952), (108, 17594964), (144, 13196223), (162, 11729976), (216, 8797482), (243, 7819984), (324, 5864988), (432, 4398741), (486, 3909992), (648, 2932494), (972, 1954996), (1296, 1466247), (1944, 977498), (3888, 488749)]