131023008

素因数分解:

$2^5\times 3^4\times {\mathrm{50549}}^1$

素因数の和:50571

約数の個数: 60

約数和(自身を含む): 385342650

約数和(自身を除く): 254319642

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 50549, 101098, 151647, 202196, 303294, 404392, 454941, 606588, 808784, 909882, 1213176, 1364823, 1617568, 1819764, 2426352, 2729646, 3639528, 4094469, 4852704, 5459292, 7279056, 8188938, 10918584, 14558112, 16377876, 21837168, 32755752, 43674336, 65511504, 131023008]

約数ペア:

[(1, 131023008), (2, 65511504), (3, 43674336), (4, 32755752), (6, 21837168), (8, 16377876), (9, 14558112), (12, 10918584), (16, 8188938), (18, 7279056), (24, 5459292), (27, 4852704), (32, 4094469), (36, 3639528), (48, 2729646), (54, 2426352), (72, 1819764), (81, 1617568), (96, 1364823), (108, 1213176), (144, 909882), (162, 808784), (216, 606588), (288, 454941), (324, 404392), (432, 303294), (648, 202196), (864, 151647), (1296, 101098), (2592, 50549)]