717273648

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{431}}^1$

素因数の和:592

約数の個数: 240

約数和(自身を含む): 2495840256

約数和(自身を除く): 1778566608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 127, 144, 156, 168, 182, 208, 234, 252, 254, 273, 312, 336, 364, 381, 431, 468, 504, 508, 546, 624, 728, 762, 819, 862, 889, 936, 1008, 1016, 1092, 1143, 1293, 1456, 1524, 1638, 1651, 1724, 1778, 1872, 2032, 2184, 2286, 2586, 2667, 3017, 3048, 3276, 3302, 3448, 3556, 3879, 4368, 4572, 4953, 5172, 5334, 5603, 6034, 6096, 6552, 6604, 6896, 7112, 7758, 8001, 9051, 9144, 9906, 10344, 10668, 11206, 11557, 12068, 13104, 13208, 14224, 14859, 15516, 16002, 16809, 18102, 18288, 19812, 20688, 21336, 22412, 23114, 24136, 26416, 27153, 29718, 31032, 32004, 33618, 34671, 36204, 39221, 39624, 42672, 44824, 46228, 48272, 50427, 54306, 54737, 59436, 62064, 64008, 67236, 69342, 72408, 78442, 79248, 89648, 92456, 100854, 104013, 108612, 109474, 117663, 118872, 128016, 134472, 138684, 144816, 156884, 164211, 184912, 201708, 208026, 217224, 218948, 235326, 237744, 268944, 277368, 313768, 328422, 352989, 383159, 403416, 416052, 434448, 437896, 470652, 492633, 554736, 627536, 656844, 705978, 711581, 766318, 806832, 832104, 875792, 941304, 985266, 1149477, 1313688, 1411956, 1423162, 1532636, 1664208, 1882608, 1970532, 2134743, 2298954, 2627376, 2823912, 2846324, 3065272, 3448431, 3941064, 4269486, 4597908, 4981067, 5647824, 5692648, 6130544, 6404229, 6896862, 7882128, 8538972, 9195816, 9962134, 11385296, 12808458, 13793724, 14943201, 17077944, 18391632, 19924268, 25616916, 27587448, 29886402, 34155888, 39848536, 44829603, 51233832, 55174896, 59772804, 79697072, 89659206, 102467664, 119545608, 179318412, 239091216, 358636824, 717273648]

約数ペア:

[(1, 717273648), (2, 358636824), (3, 239091216), (4, 179318412), (6, 119545608), (7, 102467664), (8, 89659206), (9, 79697072), (12, 59772804), (13, 55174896), (14, 51233832), (16, 44829603), (18, 39848536), (21, 34155888), (24, 29886402), (26, 27587448), (28, 25616916), (36, 19924268), (39, 18391632), (42, 17077944), (48, 14943201), (52, 13793724), (56, 12808458), (63, 11385296), (72, 9962134), (78, 9195816), (84, 8538972), (91, 7882128), (104, 6896862), (112, 6404229), (117, 6130544), (126, 5692648), (127, 5647824), (144, 4981067), (156, 4597908), (168, 4269486), (182, 3941064), (208, 3448431), (234, 3065272), (252, 2846324), (254, 2823912), (273, 2627376), (312, 2298954), (336, 2134743), (364, 1970532), (381, 1882608), (431, 1664208), (468, 1532636), (504, 1423162), (508, 1411956), (546, 1313688), (624, 1149477), (728, 985266), (762, 941304), (819, 875792), (862, 832104), (889, 806832), (936, 766318), (1008, 711581), (1016, 705978), (1092, 656844), (1143, 627536), (1293, 554736), (1456, 492633), (1524, 470652), (1638, 437896), (1651, 434448), (1724, 416052), (1778, 403416), (1872, 383159), (2032, 352989), (2184, 328422), (2286, 313768), (2586, 277368), (2667, 268944), (3017, 237744), (3048, 235326), (3276, 218948), (3302, 217224), (3448, 208026), (3556, 201708), (3879, 184912), (4368, 164211), (4572, 156884), (4953, 144816), (5172, 138684), (5334, 134472), (5603, 128016), (6034, 118872), (6096, 117663), (6552, 109474), (6604, 108612), (6896, 104013), (7112, 100854), (7758, 92456), (8001, 89648), (9051, 79248), (9144, 78442), (9906, 72408), (10344, 69342), (10668, 67236), (11206, 64008), (11557, 62064), (12068, 59436), (13104, 54737), (13208, 54306), (14224, 50427), (14859, 48272), (15516, 46228), (16002, 44824), (16809, 42672), (18102, 39624), (18288, 39221), (19812, 36204), (20688, 34671), (21336, 33618), (22412, 32004), (23114, 31032), (24136, 29718), (26416, 27153)]