173217528

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1279}}^1$

素因数の和:1327

約数の個数: 160

約数和(自身を含む): 557568000

約数和(自身を除く): 384350472

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 27, 33, 36, 38, 44, 54, 57, 66, 72, 76, 81, 88, 99, 108, 114, 132, 152, 162, 171, 198, 209, 216, 228, 264, 297, 324, 342, 396, 418, 456, 513, 594, 627, 648, 684, 792, 836, 891, 1026, 1188, 1254, 1279, 1368, 1539, 1672, 1782, 1881, 2052, 2376, 2508, 2558, 3078, 3564, 3762, 3837, 4104, 5016, 5116, 5643, 6156, 7128, 7524, 7674, 10232, 11286, 11511, 12312, 14069, 15048, 15348, 16929, 22572, 23022, 24301, 28138, 30696, 33858, 34533, 42207, 45144, 46044, 48602, 56276, 67716, 69066, 72903, 84414, 92088, 97204, 103599, 112552, 126621, 135432, 138132, 145806, 168828, 194408, 207198, 218709, 253242, 267311, 276264, 291612, 337656, 379863, 414396, 437418, 506484, 534622, 583224, 656127, 759726, 801933, 828792, 874836, 1012968, 1069244, 1139589, 1312254, 1519452, 1603866, 1749672, 1968381, 2138488, 2279178, 2405799, 2624508, 3038904, 3207732, 3936762, 4558356, 4811598, 5249016, 6415464, 7217397, 7873524, 9116712, 9623196, 14434794, 15747048, 19246392, 21652191, 28869588, 43304382, 57739176, 86608764, 173217528]

約数ペア:

[(1, 173217528), (2, 86608764), (3, 57739176), (4, 43304382), (6, 28869588), (8, 21652191), (9, 19246392), (11, 15747048), (12, 14434794), (18, 9623196), (19, 9116712), (22, 7873524), (24, 7217397), (27, 6415464), (33, 5249016), (36, 4811598), (38, 4558356), (44, 3936762), (54, 3207732), (57, 3038904), (66, 2624508), (72, 2405799), (76, 2279178), (81, 2138488), (88, 1968381), (99, 1749672), (108, 1603866), (114, 1519452), (132, 1312254), (152, 1139589), (162, 1069244), (171, 1012968), (198, 874836), (209, 828792), (216, 801933), (228, 759726), (264, 656127), (297, 583224), (324, 534622), (342, 506484), (396, 437418), (418, 414396), (456, 379863), (513, 337656), (594, 291612), (627, 276264), (648, 267311), (684, 253242), (792, 218709), (836, 207198), (891, 194408), (1026, 168828), (1188, 145806), (1254, 138132), (1279, 135432), (1368, 126621), (1539, 112552), (1672, 103599), (1782, 97204), (1881, 92088), (2052, 84414), (2376, 72903), (2508, 69066), (2558, 67716), (3078, 56276), (3564, 48602), (3762, 46044), (3837, 45144), (4104, 42207), (5016, 34533), (5116, 33858), (5643, 30696), (6156, 28138), (7128, 24301), (7524, 23022), (7674, 22572), (10232, 16929), (11286, 15348), (11511, 15048), (12312, 14069)]