355395216

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{16417}}^1$

素因数の和:16480

約数の個数: 80

約数和(自身を含む): 1026059328

約数和(自身を除く): 670664112

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 41, 44, 48, 66, 82, 88, 123, 132, 164, 176, 246, 264, 328, 451, 492, 528, 656, 902, 984, 1353, 1804, 1968, 2706, 3608, 5412, 7216, 10824, 16417, 21648, 32834, 49251, 65668, 98502, 131336, 180587, 197004, 262672, 361174, 394008, 541761, 673097, 722348, 788016, 1083522, 1346194, 1444696, 2019291, 2167044, 2692388, 2889392, 4038582, 4334088, 5384776, 7404067, 8077164, 8668176, 10769552, 14808134, 16154328, 22212201, 29616268, 32308656, 44424402, 59232536, 88848804, 118465072, 177697608, 355395216]

約数ペア:

[(1, 355395216), (2, 177697608), (3, 118465072), (4, 88848804), (6, 59232536), (8, 44424402), (11, 32308656), (12, 29616268), (16, 22212201), (22, 16154328), (24, 14808134), (33, 10769552), (41, 8668176), (44, 8077164), (48, 7404067), (66, 5384776), (82, 4334088), (88, 4038582), (123, 2889392), (132, 2692388), (164, 2167044), (176, 2019291), (246, 1444696), (264, 1346194), (328, 1083522), (451, 788016), (492, 722348), (528, 673097), (656, 541761), (902, 394008), (984, 361174), (1353, 262672), (1804, 197004), (1968, 180587), (2706, 131336), (3608, 98502), (5412, 65668), (7216, 49251), (10824, 32834), (16417, 21648)]