39895264248

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{523}}^1$

素因数の和:818

約数の個数: 256

約数和(自身を含む): 119892541440

約数和(自身を除く): 79997277192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 97, 124, 151, 168, 186, 194, 217, 248, 291, 302, 372, 388, 434, 453, 523, 582, 604, 651, 679, 744, 776, 868, 906, 1046, 1057, 1164, 1208, 1302, 1358, 1569, 1736, 1812, 2037, 2092, 2114, 2328, 2604, 2716, 3007, 3138, 3171, 3624, 3661, 4074, 4184, 4228, 4681, 5208, 5432, 6014, 6276, 6342, 7322, 8148, 8456, 9021, 9362, 10983, 12028, 12552, 12684, 14043, 14644, 14647, 16213, 16296, 18042, 18724, 21049, 21966, 24056, 25368, 28086, 29288, 29294, 32426, 32767, 36084, 37448, 42098, 43932, 43941, 48639, 50731, 56172, 58588, 63147, 64852, 65534, 72168, 78973, 84196, 87864, 87882, 97278, 98301, 101462, 102529, 112344, 113491, 117176, 126294, 129704, 131068, 152193, 157946, 168392, 175764, 194556, 196602, 202924, 205058, 226982, 236919, 252588, 262136, 304386, 307587, 315892, 340473, 351528, 355117, 389112, 393204, 405848, 410116, 453964, 454057, 473838, 505176, 552811, 608772, 615174, 631784, 680946, 710234, 786408, 820232, 907928, 908114, 947676, 1065351, 1105622, 1217544, 1230348, 1361892, 1362171, 1420468, 1572661, 1658433, 1816228, 1895352, 2130702, 2211244, 2448163, 2460696, 2723784, 2724342, 2840936, 3145322, 3178399, 3316866, 3632456, 4261404, 4422488, 4717983, 4896326, 5448684, 6290644, 6356798, 6633732, 7344489, 7660381, 8522808, 9435966, 9535197, 9792652, 10897368, 11008627, 12581288, 12713596, 13267464, 14688978, 15320762, 17137141, 18871932, 19070394, 19585304, 22017254, 22981143, 25427192, 29377956, 30641524, 33025881, 34274282, 37743864, 38140788, 44034508, 45962286, 51411423, 53622667, 58755912, 61283048, 66051762, 68548564, 76281576, 88069016, 91924572, 102822846, 107245334, 132103524, 137097128, 160868001, 183849144, 205645692, 214490668, 237471811, 264207048, 321736002, 411291384, 428981336, 474943622, 643472004, 712415433, 949887244, 1286944008, 1424830866, 1662302677, 1899774488, 2849661732, 3324605354, 4986908031, 5699323464, 6649210708, 9973816062, 13298421416, 19947632124, 39895264248]

約数ペア:

[(1, 39895264248), (2, 19947632124), (3, 13298421416), (4, 9973816062), (6, 6649210708), (7, 5699323464), (8, 4986908031), (12, 3324605354), (14, 2849661732), (21, 1899774488), (24, 1662302677), (28, 1424830866), (31, 1286944008), (42, 949887244), (56, 712415433), (62, 643472004), (84, 474943622), (93, 428981336), (97, 411291384), (124, 321736002), (151, 264207048), (168, 237471811), (186, 214490668), (194, 205645692), (217, 183849144), (248, 160868001), (291, 137097128), (302, 132103524), (372, 107245334), (388, 102822846), (434, 91924572), (453, 88069016), (523, 76281576), (582, 68548564), (604, 66051762), (651, 61283048), (679, 58755912), (744, 53622667), (776, 51411423), (868, 45962286), (906, 44034508), (1046, 38140788), (1057, 37743864), (1164, 34274282), (1208, 33025881), (1302, 30641524), (1358, 29377956), (1569, 25427192), (1736, 22981143), (1812, 22017254), (2037, 19585304), (2092, 19070394), (2114, 18871932), (2328, 17137141), (2604, 15320762), (2716, 14688978), (3007, 13267464), (3138, 12713596), (3171, 12581288), (3624, 11008627), (3661, 10897368), (4074, 9792652), (4184, 9535197), (4228, 9435966), (4681, 8522808), (5208, 7660381), (5432, 7344489), (6014, 6633732), (6276, 6356798), (6342, 6290644), (7322, 5448684), (8148, 4896326), (8456, 4717983), (9021, 4422488), (9362, 4261404), (10983, 3632456), (12028, 3316866), (12552, 3178399), (12684, 3145322), (14043, 2840936), (14644, 2724342), (14647, 2723784), (16213, 2460696), (16296, 2448163), (18042, 2211244), (18724, 2130702), (21049, 1895352), (21966, 1816228), (24056, 1658433), (25368, 1572661), (28086, 1420468), (29288, 1362171), (29294, 1361892), (32426, 1230348), (32767, 1217544), (36084, 1105622), (37448, 1065351), (42098, 947676), (43932, 908114), (43941, 907928), (48639, 820232), (50731, 786408), (56172, 710234), (58588, 680946), (63147, 631784), (64852, 615174), (65534, 608772), (72168, 552811), (78973, 505176), (84196, 473838), (87864, 454057), (87882, 453964), (97278, 410116), (98301, 405848), (101462, 393204), (102529, 389112), (112344, 355117), (113491, 351528), (117176, 340473), (126294, 315892), (129704, 307587), (131068, 304386), (152193, 262136), (157946, 252588), (168392, 236919), (175764, 226982), (194556, 205058), (196602, 202924)]