288974952

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{479}}^1$

素因数の和:530

約数の個数: 240

約数和(自身を含む): 993168000

約数和(自身を除く): 704193048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 49, 54, 56, 57, 63, 72, 76, 81, 84, 98, 108, 114, 126, 133, 147, 152, 162, 168, 171, 189, 196, 216, 228, 252, 266, 294, 324, 342, 378, 392, 399, 441, 456, 479, 504, 513, 532, 567, 588, 648, 684, 756, 798, 882, 931, 958, 1026, 1064, 1134, 1176, 1197, 1323, 1368, 1437, 1512, 1539, 1596, 1764, 1862, 1916, 2052, 2268, 2394, 2646, 2793, 2874, 3078, 3192, 3353, 3528, 3591, 3724, 3832, 3969, 4104, 4311, 4536, 4788, 5292, 5586, 5748, 6156, 6706, 7182, 7448, 7938, 8379, 8622, 9101, 9576, 10059, 10584, 10773, 11172, 11496, 12312, 12933, 13412, 14364, 15876, 16758, 17244, 18202, 20118, 21546, 22344, 23471, 25137, 25866, 26824, 27303, 28728, 30177, 31752, 33516, 34488, 36404, 38799, 40236, 43092, 46942, 50274, 51732, 54606, 60354, 63707, 67032, 70413, 72808, 75411, 77598, 80472, 81909, 86184, 90531, 93884, 100548, 103464, 109212, 120708, 127414, 140826, 150822, 155196, 163818, 181062, 187768, 191121, 201096, 211239, 218424, 241416, 245727, 254828, 271593, 281652, 301644, 310392, 327636, 362124, 382242, 422478, 445949, 491454, 509656, 543186, 563304, 573363, 603288, 633717, 655272, 724248, 737181, 764484, 844956, 891898, 982908, 1086372, 1146726, 1267434, 1337847, 1474362, 1528968, 1689912, 1720089, 1783796, 1901151, 1965816, 2172744, 2293452, 2534868, 2675694, 2948724, 3440178, 3567592, 3802302, 4013541, 4586904, 5069736, 5160267, 5351388, 5897448, 6880356, 7604604, 8027082, 10320534, 10702776, 12040623, 13760712, 15209208, 16054164, 20641068, 24081246, 32108328, 36121869, 41282136, 48162492, 72243738, 96324984, 144487476, 288974952]

約数ペア:

[(1, 288974952), (2, 144487476), (3, 96324984), (4, 72243738), (6, 48162492), (7, 41282136), (8, 36121869), (9, 32108328), (12, 24081246), (14, 20641068), (18, 16054164), (19, 15209208), (21, 13760712), (24, 12040623), (27, 10702776), (28, 10320534), (36, 8027082), (38, 7604604), (42, 6880356), (49, 5897448), (54, 5351388), (56, 5160267), (57, 5069736), (63, 4586904), (72, 4013541), (76, 3802302), (81, 3567592), (84, 3440178), (98, 2948724), (108, 2675694), (114, 2534868), (126, 2293452), (133, 2172744), (147, 1965816), (152, 1901151), (162, 1783796), (168, 1720089), (171, 1689912), (189, 1528968), (196, 1474362), (216, 1337847), (228, 1267434), (252, 1146726), (266, 1086372), (294, 982908), (324, 891898), (342, 844956), (378, 764484), (392, 737181), (399, 724248), (441, 655272), (456, 633717), (479, 603288), (504, 573363), (513, 563304), (532, 543186), (567, 509656), (588, 491454), (648, 445949), (684, 422478), (756, 382242), (798, 362124), (882, 327636), (931, 310392), (958, 301644), (1026, 281652), (1064, 271593), (1134, 254828), (1176, 245727), (1197, 241416), (1323, 218424), (1368, 211239), (1437, 201096), (1512, 191121), (1539, 187768), (1596, 181062), (1764, 163818), (1862, 155196), (1916, 150822), (2052, 140826), (2268, 127414), (2394, 120708), (2646, 109212), (2793, 103464), (2874, 100548), (3078, 93884), (3192, 90531), (3353, 86184), (3528, 81909), (3591, 80472), (3724, 77598), (3832, 75411), (3969, 72808), (4104, 70413), (4311, 67032), (4536, 63707), (4788, 60354), (5292, 54606), (5586, 51732), (5748, 50274), (6156, 46942), (6706, 43092), (7182, 40236), (7448, 38799), (7938, 36404), (8379, 34488), (8622, 33516), (9101, 31752), (9576, 30177), (10059, 28728), (10584, 27303), (10773, 26824), (11172, 25866), (11496, 25137), (12312, 23471), (12933, 22344), (13412, 21546), (14364, 20118), (15876, 18202), (16758, 17244)]