17078568

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:151

約数の個数: 128

約数和(自身を含む): 50265600

約数和(自身を除く): 33187032

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 43, 52, 57, 67, 76, 78, 86, 104, 114, 129, 134, 152, 156, 172, 201, 228, 247, 258, 268, 312, 344, 402, 456, 494, 516, 536, 559, 741, 804, 817, 871, 988, 1032, 1118, 1273, 1482, 1608, 1634, 1677, 1742, 1976, 2236, 2451, 2546, 2613, 2881, 2964, 3268, 3354, 3484, 3819, 4472, 4902, 5092, 5226, 5762, 5928, 6536, 6708, 6968, 7638, 8643, 9804, 10184, 10452, 10621, 11524, 13416, 15276, 16549, 17286, 19608, 20904, 21242, 23048, 30552, 31863, 33098, 34572, 37453, 42484, 49647, 54739, 63726, 66196, 69144, 74906, 84968, 99294, 109478, 112359, 127452, 132392, 149812, 164217, 198588, 218956, 224718, 254904, 299624, 328434, 397176, 437912, 449436, 656868, 711607, 898872, 1313736, 1423214, 2134821, 2846428, 4269642, 5692856, 8539284, 17078568]

約数ペア:

[(1, 17078568), (2, 8539284), (3, 5692856), (4, 4269642), (6, 2846428), (8, 2134821), (12, 1423214), (13, 1313736), (19, 898872), (24, 711607), (26, 656868), (38, 449436), (39, 437912), (43, 397176), (52, 328434), (57, 299624), (67, 254904), (76, 224718), (78, 218956), (86, 198588), (104, 164217), (114, 149812), (129, 132392), (134, 127452), (152, 112359), (156, 109478), (172, 99294), (201, 84968), (228, 74906), (247, 69144), (258, 66196), (268, 63726), (312, 54739), (344, 49647), (402, 42484), (456, 37453), (494, 34572), (516, 33098), (536, 31863), (559, 30552), (741, 23048), (804, 21242), (817, 20904), (871, 19608), (988, 17286), (1032, 16549), (1118, 15276), (1273, 13416), (1482, 11524), (1608, 10621), (1634, 10452), (1677, 10184), (1742, 9804), (1976, 8643), (2236, 7638), (2451, 6968), (2546, 6708), (2613, 6536), (2881, 5928), (2964, 5762), (3268, 5226), (3354, 5092), (3484, 4902), (3819, 4472)]