390346665696

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^2\times {\mathrm{2129}}^1\times {\mathrm{3767}}^1$

素因数の和:5938

約数の個数: 216

約数和(自身を含む): 1202888821680

約数和(自身を除く): 812542155984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 169, 208, 234, 288, 312, 338, 416, 468, 507, 624, 676, 936, 1014, 1248, 1352, 1521, 1872, 2028, 2129, 2704, 3042, 3744, 3767, 4056, 4258, 5408, 6084, 6387, 7534, 8112, 8516, 11301, 12168, 12774, 15068, 16224, 17032, 19161, 22602, 24336, 25548, 27677, 30136, 33903, 34064, 38322, 45204, 48672, 48971, 51096, 55354, 60272, 67806, 68128, 76644, 83031, 90408, 97942, 102192, 110708, 120544, 135612, 146913, 153288, 166062, 180816, 195884, 204384, 221416, 249093, 271224, 293826, 306576, 332124, 359801, 361632, 391768, 440739, 442832, 498186, 542448, 587652, 613152, 636623, 664248, 719602, 783536, 881478, 885664, 996372, 1079403, 1084896, 1175304, 1273246, 1328496, 1439204, 1567072, 1762956, 1909869, 1992744, 2158806, 2350608, 2546492, 2656992, 2878408, 3238209, 3525912, 3819738, 3985488, 4317612, 4701216, 5092984, 5729607, 5756816, 6476418, 7051824, 7639476, 7970976, 8019943, 8635224, 10185968, 11459214, 11513632, 12952836, 14103648, 15278952, 16039886, 17270448, 20371936, 22918428, 24059829, 25905672, 30557904, 32079772, 34540896, 45836856, 48119658, 51811344, 61115808, 64159544, 72179487, 91673712, 96239316, 103622688, 104259259, 128319088, 144358974, 183347424, 192478632, 208518518, 256638176, 288717948, 312777777, 384957264, 417037036, 577435896, 625555554, 769914528, 834074072, 938333331, 1154871792, 1251111108, 1355370367, 1668148144, 1876666662, 2309743584, 2502222216, 2710740734, 3336296288, 3753333324, 4066111101, 5004444432, 5421481468, 7506666648, 8132222202, 10008888864, 10842962936, 12198333303, 15013333296, 16264444404, 21685925872, 24396666606, 30026666592, 32528888808, 43371851744, 48793333212, 65057777616, 97586666424, 130115555232, 195173332848, 390346665696]

約数ペア:

[(1, 390346665696), (2, 195173332848), (3, 130115555232), (4, 97586666424), (6, 65057777616), (8, 48793333212), (9, 43371851744), (12, 32528888808), (13, 30026666592), (16, 24396666606), (18, 21685925872), (24, 16264444404), (26, 15013333296), (32, 12198333303), (36, 10842962936), (39, 10008888864), (48, 8132222202), (52, 7506666648), (72, 5421481468), (78, 5004444432), (96, 4066111101), (104, 3753333324), (117, 3336296288), (144, 2710740734), (156, 2502222216), (169, 2309743584), (208, 1876666662), (234, 1668148144), (288, 1355370367), (312, 1251111108), (338, 1154871792), (416, 938333331), (468, 834074072), (507, 769914528), (624, 625555554), (676, 577435896), (936, 417037036), (1014, 384957264), (1248, 312777777), (1352, 288717948), (1521, 256638176), (1872, 208518518), (2028, 192478632), (2129, 183347424), (2704, 144358974), (3042, 128319088), (3744, 104259259), (3767, 103622688), (4056, 96239316), (4258, 91673712), (5408, 72179487), (6084, 64159544), (6387, 61115808), (7534, 51811344), (8112, 48119658), (8516, 45836856), (11301, 34540896), (12168, 32079772), (12774, 30557904), (15068, 25905672), (16224, 24059829), (17032, 22918428), (19161, 20371936), (22602, 17270448), (24336, 16039886), (25548, 15278952), (27677, 14103648), (30136, 12952836), (33903, 11513632), (34064, 11459214), (38322, 10185968), (45204, 8635224), (48672, 8019943), (48971, 7970976), (51096, 7639476), (55354, 7051824), (60272, 6476418), (67806, 5756816), (68128, 5729607), (76644, 5092984), (83031, 4701216), (90408, 4317612), (97942, 3985488), (102192, 3819738), (110708, 3525912), (120544, 3238209), (135612, 2878408), (146913, 2656992), (153288, 2546492), (166062, 2350608), (180816, 2158806), (195884, 1992744), (204384, 1909869), (221416, 1762956), (249093, 1567072), (271224, 1439204), (293826, 1328496), (306576, 1273246), (332124, 1175304), (359801, 1084896), (361632, 1079403), (391768, 996372), (440739, 885664), (442832, 881478), (498186, 783536), (542448, 719602), (587652, 664248), (613152, 636623)]