27866914816

素因数分解:

$2^{13}\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:460

約数の個数: 224

約数和(自身を含む): 64823205888

約数和(自身を除く): 36956291072

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 31, 32, 46, 52, 62, 64, 92, 104, 124, 128, 184, 208, 248, 256, 299, 367, 368, 403, 416, 496, 512, 598, 713, 734, 736, 806, 832, 992, 1024, 1196, 1426, 1468, 1472, 1612, 1664, 1984, 2048, 2392, 2852, 2936, 2944, 3224, 3328, 3968, 4096, 4771, 4784, 5704, 5872, 5888, 6448, 6656, 7936, 8192, 8441, 9269, 9542, 9568, 11377, 11408, 11744, 11776, 12896, 13312, 15872, 16882, 18538, 19084, 19136, 22754, 22816, 23488, 23552, 25792, 26624, 31744, 33764, 37076, 38168, 38272, 45508, 45632, 46976, 47104, 51584, 53248, 63488, 67528, 74152, 76336, 76544, 91016, 91264, 93952, 94208, 103168, 106496, 109733, 126976, 135056, 147901, 148304, 152672, 153088, 182032, 182528, 187904, 188416, 206336, 219466, 253952, 261671, 270112, 295802, 296608, 305344, 306176, 364064, 365056, 375808, 412672, 438932, 523342, 540224, 591604, 593216, 610688, 612352, 728128, 730112, 751616, 825344, 877864, 1046684, 1080448, 1183208, 1186432, 1221376, 1224704, 1456256, 1460224, 1503232, 1650688, 1755728, 2093368, 2160896, 2366416, 2372864, 2442752, 2449408, 2912512, 2920448, 3006464, 3301376, 3401723, 3511456, 4186736, 4321792, 4732832, 4745728, 4885504, 5825024, 5840896, 6803446, 7022912, 8373472, 8643584, 9465664, 9491456, 9771008, 11650048, 13606892, 14045824, 16746944, 17287168, 18931328, 18982912, 19542016, 23300096, 27213784, 28091648, 33493888, 34574336, 37862656, 37965824, 39084032, 46600192, 54427568, 56183296, 66987776, 69148672, 75725312, 75931648, 93200384, 108855136, 112366592, 133975552, 151450624, 217710272, 224733184, 267951104, 302901248, 435420544, 449466368, 535902208, 605802496, 870841088, 898932736, 1071804416, 1211604992, 1741682176, 2143608832, 3483364352, 6966728704, 13933457408, 27866914816]

約数ペア:

[(1, 27866914816), (2, 13933457408), (4, 6966728704), (8, 3483364352), (13, 2143608832), (16, 1741682176), (23, 1211604992), (26, 1071804416), (31, 898932736), (32, 870841088), (46, 605802496), (52, 535902208), (62, 449466368), (64, 435420544), (92, 302901248), (104, 267951104), (124, 224733184), (128, 217710272), (184, 151450624), (208, 133975552), (248, 112366592), (256, 108855136), (299, 93200384), (367, 75931648), (368, 75725312), (403, 69148672), (416, 66987776), (496, 56183296), (512, 54427568), (598, 46600192), (713, 39084032), (734, 37965824), (736, 37862656), (806, 34574336), (832, 33493888), (992, 28091648), (1024, 27213784), (1196, 23300096), (1426, 19542016), (1468, 18982912), (1472, 18931328), (1612, 17287168), (1664, 16746944), (1984, 14045824), (2048, 13606892), (2392, 11650048), (2852, 9771008), (2936, 9491456), (2944, 9465664), (3224, 8643584), (3328, 8373472), (3968, 7022912), (4096, 6803446), (4771, 5840896), (4784, 5825024), (5704, 4885504), (5872, 4745728), (5888, 4732832), (6448, 4321792), (6656, 4186736), (7936, 3511456), (8192, 3401723), (8441, 3301376), (9269, 3006464), (9542, 2920448), (9568, 2912512), (11377, 2449408), (11408, 2442752), (11744, 2372864), (11776, 2366416), (12896, 2160896), (13312, 2093368), (15872, 1755728), (16882, 1650688), (18538, 1503232), (19084, 1460224), (19136, 1456256), (22754, 1224704), (22816, 1221376), (23488, 1186432), (23552, 1183208), (25792, 1080448), (26624, 1046684), (31744, 877864), (33764, 825344), (37076, 751616), (38168, 730112), (38272, 728128), (45508, 612352), (45632, 610688), (46976, 593216), (47104, 591604), (51584, 540224), (53248, 523342), (63488, 438932), (67528, 412672), (74152, 375808), (76336, 365056), (76544, 364064), (91016, 306176), (91264, 305344), (93952, 296608), (94208, 295802), (103168, 270112), (106496, 261671), (109733, 253952), (126976, 219466), (135056, 206336), (147901, 188416), (148304, 187904), (152672, 182528), (153088, 182032)]