1813388256

素因数分解:

$2^5\times 3^3\times {\mathrm{277}}^1\times {\mathrm{7577}}^1$

素因数の和:7873

約数の個数: 96

約数和(自身を含む): 5308843680

約数和(自身を除く): 3495455424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 277, 288, 432, 554, 831, 864, 1108, 1662, 2216, 2493, 3324, 4432, 4986, 6648, 7479, 7577, 8864, 9972, 13296, 14958, 15154, 19944, 22731, 26592, 29916, 30308, 39888, 45462, 59832, 60616, 68193, 79776, 90924, 119664, 121232, 136386, 181848, 204579, 239328, 242464, 272772, 363696, 409158, 545544, 727392, 818316, 1091088, 1636632, 2098829, 2182176, 3273264, 4197658, 6296487, 6546528, 8395316, 12592974, 16790632, 18889461, 25185948, 33581264, 37778922, 50371896, 56668383, 67162528, 75557844, 100743792, 113336766, 151115688, 201487584, 226673532, 302231376, 453347064, 604462752, 906694128, 1813388256]

約数ペア:

[(1, 1813388256), (2, 906694128), (3, 604462752), (4, 453347064), (6, 302231376), (8, 226673532), (9, 201487584), (12, 151115688), (16, 113336766), (18, 100743792), (24, 75557844), (27, 67162528), (32, 56668383), (36, 50371896), (48, 37778922), (54, 33581264), (72, 25185948), (96, 18889461), (108, 16790632), (144, 12592974), (216, 8395316), (277, 6546528), (288, 6296487), (432, 4197658), (554, 3273264), (831, 2182176), (864, 2098829), (1108, 1636632), (1662, 1091088), (2216, 818316), (2493, 727392), (3324, 545544), (4432, 409158), (4986, 363696), (6648, 272772), (7479, 242464), (7577, 239328), (8864, 204579), (9972, 181848), (13296, 136386), (14958, 121232), (15154, 119664), (19944, 90924), (22731, 79776), (26592, 68193), (29916, 60616), (30308, 59832), (39888, 45462)]