494068008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{172993}}^1$

素因数の和:173026

約数の個数: 64

約数和(自身を含む): 1494668160

約数和(自身を除く): 1000600152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 172993, 345986, 518979, 691972, 1037958, 1210951, 1383944, 2075916, 2421902, 2940881, 3632853, 4151832, 4843804, 5881762, 7265706, 8822643, 9687608, 11763524, 14531412, 17645286, 20586167, 23527048, 29062824, 35290572, 41172334, 61758501, 70581144, 82344668, 123517002, 164689336, 247034004, 494068008]

約数ペア:

[(1, 494068008), (2, 247034004), (3, 164689336), (4, 123517002), (6, 82344668), (7, 70581144), (8, 61758501), (12, 41172334), (14, 35290572), (17, 29062824), (21, 23527048), (24, 20586167), (28, 17645286), (34, 14531412), (42, 11763524), (51, 9687608), (56, 8822643), (68, 7265706), (84, 5881762), (102, 4843804), (119, 4151832), (136, 3632853), (168, 2940881), (204, 2421902), (238, 2075916), (357, 1383944), (408, 1210951), (476, 1037958), (714, 691972), (952, 518979), (1428, 345986), (2856, 172993)]