489116016

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{36523}}^1$

素因数の和:36571

約数の個数: 80

約数和(自身を含む): 1449272320

約数和(自身を除く): 960156304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6696, 13392, 36523, 73046, 109569, 146092, 219138, 292184, 328707, 438276, 584368, 657414, 876552, 986121, 1132213, 1314828, 1753104, 1972242, 2264426, 2629656, 3396639, 3944484, 4528852, 5259312, 6793278, 7888968, 9057704, 10189917, 13586556, 15777936, 18115408, 20379834, 27173112, 30569751, 40759668, 54346224, 61139502, 81519336, 122279004, 163038672, 244558008, 489116016]

約数ペア:

[(1, 489116016), (2, 244558008), (3, 163038672), (4, 122279004), (6, 81519336), (8, 61139502), (9, 54346224), (12, 40759668), (16, 30569751), (18, 27173112), (24, 20379834), (27, 18115408), (31, 15777936), (36, 13586556), (48, 10189917), (54, 9057704), (62, 7888968), (72, 6793278), (93, 5259312), (108, 4528852), (124, 3944484), (144, 3396639), (186, 2629656), (216, 2264426), (248, 1972242), (279, 1753104), (372, 1314828), (432, 1132213), (496, 986121), (558, 876552), (744, 657414), (837, 584368), (1116, 438276), (1488, 328707), (1674, 292184), (2232, 219138), (3348, 146092), (4464, 109569), (6696, 73046), (13392, 36523)]