247879296

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{521}}^1$

素因数の和:607

約数の個数: 192

約数和(自身を含む): 830606400

約数和(自身を除く): 582727104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 59, 63, 64, 72, 84, 96, 112, 118, 126, 128, 144, 168, 177, 192, 224, 236, 252, 288, 336, 354, 384, 413, 448, 472, 504, 521, 531, 576, 672, 708, 826, 896, 944, 1008, 1042, 1062, 1152, 1239, 1344, 1416, 1563, 1652, 1888, 2016, 2084, 2124, 2478, 2688, 2832, 3126, 3304, 3647, 3717, 3776, 4032, 4168, 4248, 4689, 4956, 5664, 6252, 6608, 7294, 7434, 7552, 8064, 8336, 8496, 9378, 9912, 10941, 11328, 12504, 13216, 14588, 14868, 16672, 16992, 18756, 19824, 21882, 22656, 25008, 26432, 29176, 29736, 30739, 32823, 33344, 33984, 37512, 39648, 43764, 50016, 52864, 58352, 59472, 61478, 65646, 66688, 67968, 75024, 79296, 87528, 92217, 100032, 116704, 118944, 122956, 131292, 150048, 158592, 175056, 184434, 200064, 215173, 233408, 237888, 245912, 262584, 276651, 300096, 350112, 368868, 430346, 466816, 475776, 491824, 525168, 553302, 600192, 645519, 700224, 737736, 860692, 983648, 1050336, 1106604, 1291038, 1400448, 1475472, 1721384, 1936557, 1967296, 2100672, 2213208, 2582076, 2950944, 3442768, 3873114, 3934592, 4201344, 4426416, 5164152, 5901888, 6885536, 7746228, 8852832, 10328304, 11803776, 13771072, 15492456, 17705664, 20656608, 27542144, 30984912, 35411328, 41313216, 61969824, 82626432, 123939648, 247879296]

約数ペア:

[(1, 247879296), (2, 123939648), (3, 82626432), (4, 61969824), (6, 41313216), (7, 35411328), (8, 30984912), (9, 27542144), (12, 20656608), (14, 17705664), (16, 15492456), (18, 13771072), (21, 11803776), (24, 10328304), (28, 8852832), (32, 7746228), (36, 6885536), (42, 5901888), (48, 5164152), (56, 4426416), (59, 4201344), (63, 3934592), (64, 3873114), (72, 3442768), (84, 2950944), (96, 2582076), (112, 2213208), (118, 2100672), (126, 1967296), (128, 1936557), (144, 1721384), (168, 1475472), (177, 1400448), (192, 1291038), (224, 1106604), (236, 1050336), (252, 983648), (288, 860692), (336, 737736), (354, 700224), (384, 645519), (413, 600192), (448, 553302), (472, 525168), (504, 491824), (521, 475776), (531, 466816), (576, 430346), (672, 368868), (708, 350112), (826, 300096), (896, 276651), (944, 262584), (1008, 245912), (1042, 237888), (1062, 233408), (1152, 215173), (1239, 200064), (1344, 184434), (1416, 175056), (1563, 158592), (1652, 150048), (1888, 131292), (2016, 122956), (2084, 118944), (2124, 116704), (2478, 100032), (2688, 92217), (2832, 87528), (3126, 79296), (3304, 75024), (3647, 67968), (3717, 66688), (3776, 65646), (4032, 61478), (4168, 59472), (4248, 58352), (4689, 52864), (4956, 50016), (5664, 43764), (6252, 39648), (6608, 37512), (7294, 33984), (7434, 33344), (7552, 32823), (8064, 30739), (8336, 29736), (8496, 29176), (9378, 26432), (9912, 25008), (10941, 22656), (11328, 21882), (12504, 19824), (13216, 18756), (14588, 16992), (14868, 16672)]