170057904

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{709}}^1$

素因数の和:1002

約数の個数: 80

約数和(自身を含む): 464851200

約数和(自身を除く): 294793296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 263, 304, 456, 526, 709, 789, 912, 1052, 1418, 1578, 2104, 2127, 2836, 3156, 4208, 4254, 4997, 5672, 6312, 8508, 9994, 11344, 12624, 13471, 14991, 17016, 19988, 26942, 29982, 34032, 39976, 40413, 53884, 59964, 79952, 80826, 107768, 119928, 161652, 186467, 215536, 239856, 323304, 372934, 559401, 646608, 745868, 1118802, 1491736, 2237604, 2983472, 3542873, 4475208, 7085746, 8950416, 10628619, 14171492, 21257238, 28342984, 42514476, 56685968, 85028952, 170057904]

約数ペア:

[(1, 170057904), (2, 85028952), (3, 56685968), (4, 42514476), (6, 28342984), (8, 21257238), (12, 14171492), (16, 10628619), (19, 8950416), (24, 7085746), (38, 4475208), (48, 3542873), (57, 2983472), (76, 2237604), (114, 1491736), (152, 1118802), (228, 745868), (263, 646608), (304, 559401), (456, 372934), (526, 323304), (709, 239856), (789, 215536), (912, 186467), (1052, 161652), (1418, 119928), (1578, 107768), (2104, 80826), (2127, 79952), (2836, 59964), (3156, 53884), (4208, 40413), (4254, 39976), (4997, 34032), (5672, 29982), (6312, 26942), (8508, 19988), (9994, 17016), (11344, 14991), (12624, 13471)]