170594488

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:316

約数の個数: 64

約数和(自身を含む): 342144000

約数和(自身を除く): 171549512

約数列:

[1, 2, 4, 8, 31, 59, 62, 89, 118, 124, 131, 178, 236, 248, 262, 356, 472, 524, 712, 1048, 1829, 2759, 3658, 4061, 5251, 5518, 7316, 7729, 8122, 10502, 11036, 11659, 14632, 15458, 16244, 21004, 22072, 23318, 30916, 32488, 42008, 46636, 61832, 93272, 162781, 239599, 325562, 361429, 479198, 651124, 687881, 722858, 958396, 1302248, 1375762, 1445716, 1916792, 2751524, 2891432, 5503048, 21324311, 42648622, 85297244, 170594488]

約数ペア:

[(1, 170594488), (2, 85297244), (4, 42648622), (8, 21324311), (31, 5503048), (59, 2891432), (62, 2751524), (89, 1916792), (118, 1445716), (124, 1375762), (131, 1302248), (178, 958396), (236, 722858), (248, 687881), (262, 651124), (356, 479198), (472, 361429), (524, 325562), (712, 239599), (1048, 162781), (1829, 93272), (2759, 61832), (3658, 46636), (4061, 42008), (5251, 32488), (5518, 30916), (7316, 23318), (7729, 22072), (8122, 21004), (10502, 16244), (11036, 15458), (11659, 14632)]