9199280

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1949}}^1$

素因数の和:2021

約数の個数: 40

約数和(自身を含む): 21762000

約数和(自身を除く): 12562720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 944, 1180, 1949, 2360, 3898, 4720, 7796, 9745, 15592, 19490, 31184, 38980, 77960, 114991, 155920, 229982, 459964, 574955, 919928, 1149910, 1839856, 2299820, 4599640, 9199280]

約数ペア:

[(1, 9199280), (2, 4599640), (4, 2299820), (5, 1839856), (8, 1149910), (10, 919928), (16, 574955), (20, 459964), (40, 229982), (59, 155920), (80, 114991), (118, 77960), (236, 38980), (295, 31184), (472, 19490), (590, 15592), (944, 9745), (1180, 7796), (1949, 4720), (2360, 3898)]