1327317264

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{509}}^1$

素因数の和:742

約数の個数: 240

約数和(自身を含む): 4603872000

約数和(自身を除く): 3276554736

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, 144, 156, 168, 182, 199, 208, 234, 252, 273, 312, 336, 364, 398, 468, 504, 509, 546, 597, 624, 728, 796, 819, 936, 1008, 1018, 1092, 1194, 1393, 1456, 1527, 1592, 1638, 1791, 1872, 2036, 2184, 2388, 2587, 2786, 3054, 3184, 3276, 3563, 3582, 4072, 4179, 4368, 4581, 4776, 5174, 5572, 6108, 6552, 6617, 7126, 7164, 7761, 8144, 8358, 9162, 9552, 10348, 10689, 11144, 12216, 12537, 13104, 13234, 14252, 14328, 15522, 16716, 18109, 18324, 19851, 20696, 21378, 22288, 23283, 24432, 25074, 26468, 28504, 28656, 31044, 32067, 33432, 36218, 36648, 39702, 41392, 42756, 46319, 46566, 50148, 52936, 54327, 57008, 59553, 62088, 64134, 66864, 72436, 73296, 79404, 85512, 92638, 93132, 100296, 101291, 105872, 108654, 119106, 124176, 128268, 138957, 144872, 158808, 162981, 171024, 185276, 186264, 200592, 202582, 217308, 238212, 256536, 277914, 289744, 303873, 317616, 325962, 370552, 372528, 405164, 416871, 434616, 476424, 513072, 555828, 607746, 651924, 709037, 741104, 810328, 833742, 869232, 911619, 952848, 1111656, 1215492, 1303848, 1316783, 1418074, 1620656, 1667484, 1823238, 2127111, 2223312, 2430984, 2607696, 2633566, 2836148, 3334968, 3646476, 3950349, 4254222, 4861968, 5267132, 5672296, 6381333, 6669936, 7292952, 7900698, 8508444, 9217481, 10534264, 11344592, 11851047, 12762666, 14585904, 15801396, 17016888, 18434962, 21068528, 23702094, 25525332, 27652443, 31602792, 34033776, 36869924, 47404188, 51050664, 55304886, 63205584, 73739848, 82957329, 94808376, 102101328, 110609772, 147479696, 165914658, 189616752, 221219544, 331829316, 442439088, 663658632, 1327317264]

約数ペア:

[(1, 1327317264), (2, 663658632), (3, 442439088), (4, 331829316), (6, 221219544), (7, 189616752), (8, 165914658), (9, 147479696), (12, 110609772), (13, 102101328), (14, 94808376), (16, 82957329), (18, 73739848), (21, 63205584), (24, 55304886), (26, 51050664), (28, 47404188), (36, 36869924), (39, 34033776), (42, 31602792), (48, 27652443), (52, 25525332), (56, 23702094), (63, 21068528), (72, 18434962), (78, 17016888), (84, 15801396), (91, 14585904), (104, 12762666), (112, 11851047), (117, 11344592), (126, 10534264), (144, 9217481), (156, 8508444), (168, 7900698), (182, 7292952), (199, 6669936), (208, 6381333), (234, 5672296), (252, 5267132), (273, 4861968), (312, 4254222), (336, 3950349), (364, 3646476), (398, 3334968), (468, 2836148), (504, 2633566), (509, 2607696), (546, 2430984), (597, 2223312), (624, 2127111), (728, 1823238), (796, 1667484), (819, 1620656), (936, 1418074), (1008, 1316783), (1018, 1303848), (1092, 1215492), (1194, 1111656), (1393, 952848), (1456, 911619), (1527, 869232), (1592, 833742), (1638, 810328), (1791, 741104), (1872, 709037), (2036, 651924), (2184, 607746), (2388, 555828), (2587, 513072), (2786, 476424), (3054, 434616), (3184, 416871), (3276, 405164), (3563, 372528), (3582, 370552), (4072, 325962), (4179, 317616), (4368, 303873), (4581, 289744), (4776, 277914), (5174, 256536), (5572, 238212), (6108, 217308), (6552, 202582), (6617, 200592), (7126, 186264), (7164, 185276), (7761, 171024), (8144, 162981), (8358, 158808), (9162, 144872), (9552, 138957), (10348, 128268), (10689, 124176), (11144, 119106), (12216, 108654), (12537, 105872), (13104, 101291), (13234, 100296), (14252, 93132), (14328, 92638), (15522, 85512), (16716, 79404), (18109, 73296), (18324, 72436), (19851, 66864), (20696, 64134), (21378, 62088), (22288, 59553), (23283, 57008), (24432, 54327), (25074, 52936), (26468, 50148), (28504, 46566), (28656, 46319), (31044, 42756), (32067, 41392), (33432, 39702), (36218, 36648)]