317173472

素因数分解:

$2^5\times 7^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:150

約数の個数: 192

約数和(自身を含む): 827366400

約数和(自身を除く): 510192928

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 37, 44, 49, 56, 71, 74, 77, 88, 98, 112, 142, 148, 154, 176, 196, 224, 259, 284, 296, 308, 343, 352, 392, 407, 497, 518, 539, 568, 592, 616, 686, 781, 784, 814, 994, 1036, 1078, 1136, 1184, 1232, 1372, 1562, 1568, 1628, 1813, 1988, 2072, 2156, 2272, 2464, 2627, 2744, 2849, 3124, 3256, 3479, 3626, 3773, 3976, 4144, 4312, 5254, 5467, 5488, 5698, 6248, 6512, 6958, 7252, 7546, 7952, 8288, 8624, 10508, 10934, 10976, 11396, 12496, 12691, 13024, 13916, 14504, 15092, 15904, 17248, 18389, 19943, 21016, 21868, 22792, 24353, 24992, 25382, 27832, 28897, 29008, 30184, 36778, 38269, 39886, 42032, 43736, 45584, 48706, 50764, 55664, 57794, 58016, 60368, 73556, 76538, 79772, 84064, 87472, 91168, 97412, 101528, 111328, 115588, 120736, 128723, 139601, 147112, 153076, 159544, 174944, 194824, 202279, 203056, 231176, 257446, 267883, 279202, 294224, 306152, 319088, 389648, 404558, 406112, 462352, 514892, 535766, 558404, 588448, 612304, 638176, 779296, 809116, 901061, 924704, 1029784, 1071532, 1116808, 1224608, 1415953, 1618232, 1802122, 2059568, 2143064, 2233616, 2831906, 3236464, 3604244, 4119136, 4286128, 4467232, 5663812, 6472928, 7208488, 8572256, 9911671, 11327624, 14416976, 19823342, 22655248, 28833952, 39646684, 45310496, 79293368, 158586736, 317173472]

約数ペア:

[(1, 317173472), (2, 158586736), (4, 79293368), (7, 45310496), (8, 39646684), (11, 28833952), (14, 22655248), (16, 19823342), (22, 14416976), (28, 11327624), (32, 9911671), (37, 8572256), (44, 7208488), (49, 6472928), (56, 5663812), (71, 4467232), (74, 4286128), (77, 4119136), (88, 3604244), (98, 3236464), (112, 2831906), (142, 2233616), (148, 2143064), (154, 2059568), (176, 1802122), (196, 1618232), (224, 1415953), (259, 1224608), (284, 1116808), (296, 1071532), (308, 1029784), (343, 924704), (352, 901061), (392, 809116), (407, 779296), (497, 638176), (518, 612304), (539, 588448), (568, 558404), (592, 535766), (616, 514892), (686, 462352), (781, 406112), (784, 404558), (814, 389648), (994, 319088), (1036, 306152), (1078, 294224), (1136, 279202), (1184, 267883), (1232, 257446), (1372, 231176), (1562, 203056), (1568, 202279), (1628, 194824), (1813, 174944), (1988, 159544), (2072, 153076), (2156, 147112), (2272, 139601), (2464, 128723), (2627, 120736), (2744, 115588), (2849, 111328), (3124, 101528), (3256, 97412), (3479, 91168), (3626, 87472), (3773, 84064), (3976, 79772), (4144, 76538), (4312, 73556), (5254, 60368), (5467, 58016), (5488, 57794), (5698, 55664), (6248, 50764), (6512, 48706), (6958, 45584), (7252, 43736), (7546, 42032), (7952, 39886), (8288, 38269), (8624, 36778), (10508, 30184), (10934, 29008), (10976, 28897), (11396, 27832), (12496, 25382), (12691, 24992), (13024, 24353), (13916, 22792), (14504, 21868), (15092, 21016), (15904, 19943), (17248, 18389)]