261130295232

素因数分解:

$2^6\times 3^3\times {\mathrm{61}}^1\times {\mathrm{2477329}}^1$

素因数の和:2477411

約数の個数: 112

約数和(自身を含む): 780259856800

約数和(自身を除く): 519129561568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 96, 108, 122, 144, 183, 192, 216, 244, 288, 366, 432, 488, 549, 576, 732, 864, 976, 1098, 1464, 1647, 1728, 1952, 2196, 2928, 3294, 3904, 4392, 5856, 6588, 8784, 11712, 13176, 17568, 26352, 35136, 52704, 105408, 2477329, 4954658, 7431987, 9909316, 14863974, 19818632, 22295961, 29727948, 39637264, 44591922, 59455896, 66887883, 79274528, 89183844, 118911792, 133775766, 151117069, 158549056, 178367688, 237823584, 267551532, 302234138, 356735376, 453351207, 475647168, 535103064, 604468276, 713470752, 906702414, 1070206128, 1208936552, 1360053621, 1426941504, 1813404828, 2140412256, 2417873104, 2720107242, 3626809656, 4080160863, 4280824512, 4835746208, 5440214484, 7253619312, 8160321726, 9671492416, 10880428968, 14507238624, 16320643452, 21760857936, 29014477248, 32641286904, 43521715872, 65282573808, 87043431744, 130565147616, 261130295232]

約数ペア:

[(1, 261130295232), (2, 130565147616), (3, 87043431744), (4, 65282573808), (6, 43521715872), (8, 32641286904), (9, 29014477248), (12, 21760857936), (16, 16320643452), (18, 14507238624), (24, 10880428968), (27, 9671492416), (32, 8160321726), (36, 7253619312), (48, 5440214484), (54, 4835746208), (61, 4280824512), (64, 4080160863), (72, 3626809656), (96, 2720107242), (108, 2417873104), (122, 2140412256), (144, 1813404828), (183, 1426941504), (192, 1360053621), (216, 1208936552), (244, 1070206128), (288, 906702414), (366, 713470752), (432, 604468276), (488, 535103064), (549, 475647168), (576, 453351207), (732, 356735376), (864, 302234138), (976, 267551532), (1098, 237823584), (1464, 178367688), (1647, 158549056), (1728, 151117069), (1952, 133775766), (2196, 118911792), (2928, 89183844), (3294, 79274528), (3904, 66887883), (4392, 59455896), (5856, 44591922), (6588, 39637264), (8784, 29727948), (11712, 22295961), (13176, 19818632), (17568, 14863974), (26352, 9909316), (35136, 7431987), (52704, 4954658), (105408, 2477329)]