266386629824

素因数分解:

$2^6\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{461}}^1\times {\mathrm{563}}^1$

素因数の和:1151

約数の個数: 224

約数和(自身を含む): 635369011200

約数和(自身を除く): 368982381376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 79, 112, 116, 158, 203, 224, 232, 316, 406, 448, 461, 464, 553, 563, 632, 812, 922, 928, 1106, 1126, 1264, 1624, 1844, 1856, 2212, 2252, 2291, 2528, 3227, 3248, 3688, 3941, 4424, 4504, 4582, 5056, 6454, 6496, 7376, 7882, 8848, 9008, 9164, 12908, 12992, 13369, 14752, 15764, 16037, 16327, 17696, 18016, 18328, 25816, 26738, 29504, 31528, 32074, 32654, 35392, 36032, 36419, 36656, 44477, 51632, 53476, 63056, 64148, 65308, 72838, 73312, 88954, 93583, 103264, 106952, 114289, 126112, 128296, 130616, 145676, 146624, 177908, 187166, 206528, 213904, 228578, 252224, 254933, 256592, 259543, 261232, 291352, 311339, 355816, 374332, 427808, 457156, 509866, 513184, 519086, 522464, 582704, 622678, 711632, 748664, 855616, 914312, 1019732, 1026368, 1038172, 1044928, 1056151, 1165408, 1245356, 1289833, 1423264, 1497328, 1816801, 1828624, 2039464, 2076344, 2112302, 2330816, 2490712, 2579666, 2846528, 2994656, 3633602, 3657248, 4078928, 4152688, 4224604, 4981424, 5159332, 5989312, 7267204, 7314496, 7393057, 7526747, 8157856, 8305376, 8449208, 9028831, 9962848, 10318664, 14534408, 14786114, 15053494, 16315712, 16610752, 16898416, 18057662, 19925696, 20503897, 20637328, 29068816, 29572228, 30106988, 33796832, 36115324, 41007794, 41274656, 52687229, 58137632, 59144456, 60213976, 67593664, 72230648, 82015588, 82549312, 105374458, 116275264, 118288912, 120427952, 143527279, 144461296, 164031176, 210748916, 236577824, 240855904, 287054558, 288922592, 328062352, 421497832, 473155648, 481711808, 574109116, 577845184, 594613013, 656124704, 842995664, 1148218232, 1189226026, 1312249408, 1685991328, 2296436464, 2378452052, 3371982656, 4162291091, 4592872928, 4756904104, 8324582182, 9185745856, 9513808208, 16649164364, 19027616416, 33298328728, 38055232832, 66596657456, 133193314912, 266386629824]

約数ペア:

[(1, 266386629824), (2, 133193314912), (4, 66596657456), (7, 38055232832), (8, 33298328728), (14, 19027616416), (16, 16649164364), (28, 9513808208), (29, 9185745856), (32, 8324582182), (56, 4756904104), (58, 4592872928), (64, 4162291091), (79, 3371982656), (112, 2378452052), (116, 2296436464), (158, 1685991328), (203, 1312249408), (224, 1189226026), (232, 1148218232), (316, 842995664), (406, 656124704), (448, 594613013), (461, 577845184), (464, 574109116), (553, 481711808), (563, 473155648), (632, 421497832), (812, 328062352), (922, 288922592), (928, 287054558), (1106, 240855904), (1126, 236577824), (1264, 210748916), (1624, 164031176), (1844, 144461296), (1856, 143527279), (2212, 120427952), (2252, 118288912), (2291, 116275264), (2528, 105374458), (3227, 82549312), (3248, 82015588), (3688, 72230648), (3941, 67593664), (4424, 60213976), (4504, 59144456), (4582, 58137632), (5056, 52687229), (6454, 41274656), (6496, 41007794), (7376, 36115324), (7882, 33796832), (8848, 30106988), (9008, 29572228), (9164, 29068816), (12908, 20637328), (12992, 20503897), (13369, 19925696), (14752, 18057662), (15764, 16898416), (16037, 16610752), (16327, 16315712), (17696, 15053494), (18016, 14786114), (18328, 14534408), (25816, 10318664), (26738, 9962848), (29504, 9028831), (31528, 8449208), (32074, 8305376), (32654, 8157856), (35392, 7526747), (36032, 7393057), (36419, 7314496), (36656, 7267204), (44477, 5989312), (51632, 5159332), (53476, 4981424), (63056, 4224604), (64148, 4152688), (65308, 4078928), (72838, 3657248), (73312, 3633602), (88954, 2994656), (93583, 2846528), (103264, 2579666), (106952, 2490712), (114289, 2330816), (126112, 2112302), (128296, 2076344), (130616, 2039464), (145676, 1828624), (146624, 1816801), (177908, 1497328), (187166, 1423264), (206528, 1289833), (213904, 1245356), (228578, 1165408), (252224, 1056151), (254933, 1044928), (256592, 1038172), (259543, 1026368), (261232, 1019732), (291352, 914312), (311339, 855616), (355816, 748664), (374332, 711632), (427808, 622678), (457156, 582704), (509866, 522464), (513184, 519086)]