127903512

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{28499}}^1$

素因数の和:28536

約数の個数: 64

約数和(自身を含む): 369360000

約数和(自身を除く): 241456488

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 187, 204, 264, 374, 408, 561, 748, 1122, 1496, 2244, 4488, 28499, 56998, 85497, 113996, 170994, 227992, 313489, 341988, 484483, 626978, 683976, 940467, 968966, 1253956, 1453449, 1880934, 1937932, 2507912, 2906898, 3761868, 3875864, 5329313, 5813796, 7523736, 10658626, 11627592, 15987939, 21317252, 31975878, 42634504, 63951756, 127903512]

約数ペア:

[(1, 127903512), (2, 63951756), (3, 42634504), (4, 31975878), (6, 21317252), (8, 15987939), (11, 11627592), (12, 10658626), (17, 7523736), (22, 5813796), (24, 5329313), (33, 3875864), (34, 3761868), (44, 2906898), (51, 2507912), (66, 1937932), (68, 1880934), (88, 1453449), (102, 1253956), (132, 968966), (136, 940467), (187, 683976), (204, 626978), (264, 484483), (374, 341988), (408, 313489), (561, 227992), (748, 170994), (1122, 113996), (1496, 85497), (2244, 56998), (4488, 28499)]