385507416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:206

約数の個数: 256

約数和(自身を含む): 1244160000

約数和(自身を除く): 858652584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 23, 24, 28, 38, 42, 46, 56, 57, 59, 69, 76, 84, 89, 92, 114, 118, 133, 138, 152, 161, 168, 177, 178, 184, 228, 236, 266, 267, 276, 322, 354, 356, 399, 413, 437, 456, 472, 483, 532, 534, 552, 623, 644, 708, 712, 798, 826, 874, 966, 1064, 1068, 1121, 1239, 1246, 1288, 1311, 1357, 1416, 1596, 1652, 1691, 1748, 1869, 1932, 2047, 2136, 2242, 2478, 2492, 2622, 2714, 3059, 3192, 3304, 3363, 3382, 3496, 3738, 3864, 4071, 4094, 4484, 4956, 4984, 5073, 5244, 5251, 5428, 6118, 6141, 6726, 6764, 7476, 7847, 8142, 8188, 8968, 9177, 9499, 9912, 10146, 10488, 10502, 10856, 11837, 12236, 12282, 13452, 13528, 14329, 14952, 15694, 15753, 16284, 16376, 18354, 18998, 20292, 21004, 23541, 23674, 24472, 24564, 25783, 26904, 28497, 28658, 31388, 31506, 32568, 35511, 36708, 36757, 37996, 38893, 40584, 42008, 42987, 47082, 47348, 49128, 51566, 56994, 57316, 62776, 63012, 71022, 73416, 73514, 75992, 77349, 77786, 85974, 94164, 94696, 99769, 103132, 110271, 113988, 114632, 116679, 120773, 126024, 142044, 147028, 154698, 155572, 171948, 180481, 188328, 199538, 206264, 220542, 227976, 233358, 241546, 272251, 284088, 294056, 299307, 309396, 311144, 343896, 360962, 362319, 399076, 441084, 466716, 483092, 541443, 544502, 598614, 618792, 698383, 721924, 724638, 798152, 816753, 845411, 882168, 933432, 966184, 1082886, 1089004, 1197228, 1396766, 1443848, 1449276, 1633506, 1690822, 2095149, 2165772, 2178008, 2294687, 2394456, 2536233, 2793532, 2898552, 3267012, 3381644, 4190298, 4331544, 4589374, 5072466, 5587064, 6534024, 6763288, 6884061, 8380596, 9178748, 10144932, 13768122, 16062809, 16761192, 18357496, 20289864, 27536244, 32125618, 48188427, 55072488, 64251236, 96376854, 128502472, 192753708, 385507416]

約数ペア:

[(1, 385507416), (2, 192753708), (3, 128502472), (4, 96376854), (6, 64251236), (7, 55072488), (8, 48188427), (12, 32125618), (14, 27536244), (19, 20289864), (21, 18357496), (23, 16761192), (24, 16062809), (28, 13768122), (38, 10144932), (42, 9178748), (46, 8380596), (56, 6884061), (57, 6763288), (59, 6534024), (69, 5587064), (76, 5072466), (84, 4589374), (89, 4331544), (92, 4190298), (114, 3381644), (118, 3267012), (133, 2898552), (138, 2793532), (152, 2536233), (161, 2394456), (168, 2294687), (177, 2178008), (178, 2165772), (184, 2095149), (228, 1690822), (236, 1633506), (266, 1449276), (267, 1443848), (276, 1396766), (322, 1197228), (354, 1089004), (356, 1082886), (399, 966184), (413, 933432), (437, 882168), (456, 845411), (472, 816753), (483, 798152), (532, 724638), (534, 721924), (552, 698383), (623, 618792), (644, 598614), (708, 544502), (712, 541443), (798, 483092), (826, 466716), (874, 441084), (966, 399076), (1064, 362319), (1068, 360962), (1121, 343896), (1239, 311144), (1246, 309396), (1288, 299307), (1311, 294056), (1357, 284088), (1416, 272251), (1596, 241546), (1652, 233358), (1691, 227976), (1748, 220542), (1869, 206264), (1932, 199538), (2047, 188328), (2136, 180481), (2242, 171948), (2478, 155572), (2492, 154698), (2622, 147028), (2714, 142044), (3059, 126024), (3192, 120773), (3304, 116679), (3363, 114632), (3382, 113988), (3496, 110271), (3738, 103132), (3864, 99769), (4071, 94696), (4094, 94164), (4484, 85974), (4956, 77786), (4984, 77349), (5073, 75992), (5244, 73514), (5251, 73416), (5428, 71022), (6118, 63012), (6141, 62776), (6726, 57316), (6764, 56994), (7476, 51566), (7847, 49128), (8142, 47348), (8188, 47082), (8968, 42987), (9177, 42008), (9499, 40584), (9912, 38893), (10146, 37996), (10488, 36757), (10502, 36708), (10856, 35511), (11837, 32568), (12236, 31506), (12282, 31388), (13452, 28658), (13528, 28497), (14329, 26904), (14952, 25783), (15694, 24564), (15753, 24472), (16284, 23674), (16376, 23541), (18354, 21004), (18998, 20292)]