6481428408

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1657}}^1$

素因数の和:1891

約数の個数: 256

約数和(自身を含む): 22283520000

約数和(自身を除く): 15802091592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 156, 168, 182, 189, 199, 216, 234, 252, 273, 312, 351, 364, 378, 398, 468, 504, 546, 597, 702, 728, 756, 796, 819, 936, 1092, 1194, 1393, 1404, 1512, 1592, 1638, 1657, 1791, 2184, 2388, 2457, 2587, 2786, 2808, 3276, 3314, 3582, 4179, 4776, 4914, 4971, 5174, 5373, 5572, 6552, 6628, 7164, 7761, 8358, 9828, 9942, 10348, 10746, 11144, 11599, 12537, 13256, 14328, 14913, 15522, 16716, 18109, 19656, 19884, 20696, 21492, 21541, 23198, 23283, 25074, 29826, 31044, 33432, 34797, 36218, 37611, 39768, 42984, 43082, 44739, 46396, 46566, 50148, 54327, 59652, 62088, 64623, 69594, 69849, 72436, 75222, 86164, 89478, 92792, 93132, 100296, 104391, 108654, 119304, 129246, 139188, 139698, 144872, 150444, 150787, 162981, 172328, 178956, 186264, 193869, 208782, 217308, 258492, 278376, 279396, 300888, 301574, 313173, 325962, 329743, 357912, 387738, 417564, 434616, 452361, 488943, 516984, 558792, 581607, 603148, 626346, 651924, 659486, 775476, 835128, 904722, 977886, 989229, 1163214, 1206296, 1252692, 1303848, 1318972, 1357083, 1550952, 1809444, 1955772, 1978458, 2308201, 2326428, 2505384, 2637944, 2714166, 2967687, 3618888, 3911544, 3956916, 4071249, 4286659, 4616402, 4652856, 5428332, 5935374, 6924603, 7913832, 8142498, 8573318, 8903061, 9232804, 10856664, 11870748, 12859977, 13849206, 16284996, 17146636, 17806122, 18465608, 20773809, 23741496, 25719954, 27698412, 30006613, 32569992, 34293272, 35612244, 38579931, 41547618, 51439908, 55396824, 60013226, 62321427, 71224488, 77159862, 83095236, 90019839, 102879816, 115739793, 120026452, 124642854, 154319724, 166190472, 180039678, 231479586, 240052904, 249285708, 270059517, 308639448, 360079356, 462959172, 498571416, 540119034, 720158712, 810178551, 925918344, 1080238068, 1620357102, 2160476136, 3240714204, 6481428408]

約数ペア:

[(1, 6481428408), (2, 3240714204), (3, 2160476136), (4, 1620357102), (6, 1080238068), (7, 925918344), (8, 810178551), (9, 720158712), (12, 540119034), (13, 498571416), (14, 462959172), (18, 360079356), (21, 308639448), (24, 270059517), (26, 249285708), (27, 240052904), (28, 231479586), (36, 180039678), (39, 166190472), (42, 154319724), (52, 124642854), (54, 120026452), (56, 115739793), (63, 102879816), (72, 90019839), (78, 83095236), (84, 77159862), (91, 71224488), (104, 62321427), (108, 60013226), (117, 55396824), (126, 51439908), (156, 41547618), (168, 38579931), (182, 35612244), (189, 34293272), (199, 32569992), (216, 30006613), (234, 27698412), (252, 25719954), (273, 23741496), (312, 20773809), (351, 18465608), (364, 17806122), (378, 17146636), (398, 16284996), (468, 13849206), (504, 12859977), (546, 11870748), (597, 10856664), (702, 9232804), (728, 8903061), (756, 8573318), (796, 8142498), (819, 7913832), (936, 6924603), (1092, 5935374), (1194, 5428332), (1393, 4652856), (1404, 4616402), (1512, 4286659), (1592, 4071249), (1638, 3956916), (1657, 3911544), (1791, 3618888), (2184, 2967687), (2388, 2714166), (2457, 2637944), (2587, 2505384), (2786, 2326428), (2808, 2308201), (3276, 1978458), (3314, 1955772), (3582, 1809444), (4179, 1550952), (4776, 1357083), (4914, 1318972), (4971, 1303848), (5174, 1252692), (5373, 1206296), (5572, 1163214), (6552, 989229), (6628, 977886), (7164, 904722), (7761, 835128), (8358, 775476), (9828, 659486), (9942, 651924), (10348, 626346), (10746, 603148), (11144, 581607), (11599, 558792), (12537, 516984), (13256, 488943), (14328, 452361), (14913, 434616), (15522, 417564), (16716, 387738), (18109, 357912), (19656, 329743), (19884, 325962), (20696, 313173), (21492, 301574), (21541, 300888), (23198, 279396), (23283, 278376), (25074, 258492), (29826, 217308), (31044, 208782), (33432, 193869), (34797, 186264), (36218, 178956), (37611, 172328), (39768, 162981), (42984, 150787), (43082, 150444), (44739, 144872), (46396, 139698), (46566, 139188), (50148, 129246), (54327, 119304), (59652, 108654), (62088, 104391), (64623, 100296), (69594, 93132), (69849, 92792), (72436, 89478), (75222, 86164)]