1900666032

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{617}}^1\times {\mathrm{2213}}^1$

素因数の和:2870

約数の個数: 80

約数和(自身を含む): 5089897440

約数和(自身を除く): 3189231408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 617, 696, 1234, 1392, 1851, 2213, 2468, 3702, 4426, 4936, 6639, 7404, 8852, 9872, 13278, 14808, 17704, 17893, 26556, 29616, 35408, 35786, 53112, 53679, 64177, 71572, 106224, 107358, 128354, 143144, 192531, 214716, 256708, 286288, 385062, 429432, 513416, 770124, 858864, 1026832, 1365421, 1540248, 2730842, 3080496, 4096263, 5461684, 8192526, 10923368, 16385052, 21846736, 32770104, 39597209, 65540208, 79194418, 118791627, 158388836, 237583254, 316777672, 475166508, 633555344, 950333016, 1900666032]

約数ペア:

[(1, 1900666032), (2, 950333016), (3, 633555344), (4, 475166508), (6, 316777672), (8, 237583254), (12, 158388836), (16, 118791627), (24, 79194418), (29, 65540208), (48, 39597209), (58, 32770104), (87, 21846736), (116, 16385052), (174, 10923368), (232, 8192526), (348, 5461684), (464, 4096263), (617, 3080496), (696, 2730842), (1234, 1540248), (1392, 1365421), (1851, 1026832), (2213, 858864), (2468, 770124), (3702, 513416), (4426, 429432), (4936, 385062), (6639, 286288), (7404, 256708), (8852, 214716), (9872, 192531), (13278, 143144), (14808, 128354), (17704, 107358), (17893, 106224), (26556, 71572), (29616, 64177), (35408, 53679), (35786, 53112)]