315374976

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:222

約数の個数: 288

約数和(自身を含む): 1091404080

約数和(自身を除く): 776029104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 37, 42, 48, 49, 56, 63, 64, 72, 74, 84, 96, 98, 111, 112, 126, 128, 144, 147, 148, 151, 168, 192, 196, 222, 224, 252, 259, 288, 294, 296, 302, 333, 336, 384, 392, 441, 444, 448, 453, 504, 518, 576, 588, 592, 604, 666, 672, 777, 784, 882, 888, 896, 906, 1008, 1036, 1057, 1152, 1176, 1184, 1208, 1332, 1344, 1359, 1554, 1568, 1764, 1776, 1812, 1813, 2016, 2072, 2114, 2331, 2352, 2368, 2416, 2664, 2688, 2718, 3108, 3136, 3171, 3528, 3552, 3624, 3626, 4032, 4144, 4228, 4662, 4704, 4736, 4832, 5328, 5436, 5439, 5587, 6216, 6272, 6342, 7056, 7104, 7248, 7252, 7399, 8064, 8288, 8456, 9324, 9408, 9513, 9664, 10656, 10872, 10878, 11174, 12432, 12684, 14112, 14208, 14496, 14504, 14798, 16317, 16576, 16761, 16912, 18648, 18816, 19026, 19328, 21312, 21744, 21756, 22197, 22348, 24864, 25368, 28224, 28992, 29008, 29596, 32634, 33152, 33522, 33824, 37296, 38052, 39109, 42624, 43488, 43512, 44394, 44696, 49728, 50283, 50736, 56448, 57984, 58016, 59192, 65268, 66591, 67044, 67648, 74592, 76104, 78218, 86976, 87024, 88788, 89392, 99456, 100566, 101472, 116032, 117327, 118384, 130536, 133182, 134088, 135296, 149184, 152208, 156436, 173952, 174048, 177576, 178784, 201132, 202944, 232064, 234654, 236768, 261072, 266364, 268176, 273763, 298368, 304416, 312872, 348096, 351981, 355152, 357568, 402264, 405888, 469308, 473536, 522144, 532728, 536352, 547526, 608832, 625744, 696192, 703962, 710304, 715136, 804528, 821289, 938616, 947072, 1044288, 1065456, 1072704, 1095052, 1217664, 1251488, 1407924, 1420608, 1609056, 1642578, 1877232, 2088576, 2130912, 2145408, 2190104, 2463867, 2502976, 2815848, 2841216, 3218112, 3285156, 3754464, 4261824, 4380208, 4927734, 5005952, 5631696, 6436224, 6570312, 7508928, 8523648, 8760416, 9855468, 11263392, 13140624, 15017856, 17520832, 19710936, 22526784, 26281248, 35041664, 39421872, 45053568, 52562496, 78843744, 105124992, 157687488, 315374976]

約数ペア:

[(1, 315374976), (2, 157687488), (3, 105124992), (4, 78843744), (6, 52562496), (7, 45053568), (8, 39421872), (9, 35041664), (12, 26281248), (14, 22526784), (16, 19710936), (18, 17520832), (21, 15017856), (24, 13140624), (28, 11263392), (32, 9855468), (36, 8760416), (37, 8523648), (42, 7508928), (48, 6570312), (49, 6436224), (56, 5631696), (63, 5005952), (64, 4927734), (72, 4380208), (74, 4261824), (84, 3754464), (96, 3285156), (98, 3218112), (111, 2841216), (112, 2815848), (126, 2502976), (128, 2463867), (144, 2190104), (147, 2145408), (148, 2130912), (151, 2088576), (168, 1877232), (192, 1642578), (196, 1609056), (222, 1420608), (224, 1407924), (252, 1251488), (259, 1217664), (288, 1095052), (294, 1072704), (296, 1065456), (302, 1044288), (333, 947072), (336, 938616), (384, 821289), (392, 804528), (441, 715136), (444, 710304), (448, 703962), (453, 696192), (504, 625744), (518, 608832), (576, 547526), (588, 536352), (592, 532728), (604, 522144), (666, 473536), (672, 469308), (777, 405888), (784, 402264), (882, 357568), (888, 355152), (896, 351981), (906, 348096), (1008, 312872), (1036, 304416), (1057, 298368), (1152, 273763), (1176, 268176), (1184, 266364), (1208, 261072), (1332, 236768), (1344, 234654), (1359, 232064), (1554, 202944), (1568, 201132), (1764, 178784), (1776, 177576), (1812, 174048), (1813, 173952), (2016, 156436), (2072, 152208), (2114, 149184), (2331, 135296), (2352, 134088), (2368, 133182), (2416, 130536), (2664, 118384), (2688, 117327), (2718, 116032), (3108, 101472), (3136, 100566), (3171, 99456), (3528, 89392), (3552, 88788), (3624, 87024), (3626, 86976), (4032, 78218), (4144, 76104), (4228, 74592), (4662, 67648), (4704, 67044), (4736, 66591), (4832, 65268), (5328, 59192), (5436, 58016), (5439, 57984), (5587, 56448), (6216, 50736), (6272, 50283), (6342, 49728), (7056, 44696), (7104, 44394), (7248, 43512), (7252, 43488), (7399, 42624), (8064, 39109), (8288, 38052), (8456, 37296), (9324, 33824), (9408, 33522), (9513, 33152), (9664, 32634), (10656, 29596), (10872, 29008), (10878, 28992), (11174, 28224), (12432, 25368), (12684, 24864), (14112, 22348), (14208, 22197), (14496, 21756), (14504, 21744), (14798, 21312), (16317, 19328), (16576, 19026), (16761, 18816), (16912, 18648)]