29247680

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1187}}^1$

素因数の和:1222

約数の個数: 112

約数和(自身を含む): 86904576

約数和(自身を除く): 57656896

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 320, 352, 385, 440, 448, 560, 616, 704, 770, 880, 1120, 1187, 1232, 1540, 1760, 2240, 2374, 2464, 3080, 3520, 4748, 4928, 5935, 6160, 8309, 9496, 11870, 12320, 13057, 16618, 18992, 23740, 24640, 26114, 33236, 37984, 41545, 47480, 52228, 65285, 66472, 75968, 83090, 91399, 94960, 104456, 130570, 132944, 166180, 182798, 189920, 208912, 261140, 265888, 332360, 365596, 379840, 417824, 456995, 522280, 531776, 664720, 731192, 835648, 913990, 1044560, 1329440, 1462384, 1827980, 2089120, 2658880, 2924768, 3655960, 4178240, 5849536, 7311920, 14623840, 29247680]

約数ペア:

[(1, 29247680), (2, 14623840), (4, 7311920), (5, 5849536), (7, 4178240), (8, 3655960), (10, 2924768), (11, 2658880), (14, 2089120), (16, 1827980), (20, 1462384), (22, 1329440), (28, 1044560), (32, 913990), (35, 835648), (40, 731192), (44, 664720), (55, 531776), (56, 522280), (64, 456995), (70, 417824), (77, 379840), (80, 365596), (88, 332360), (110, 265888), (112, 261140), (140, 208912), (154, 189920), (160, 182798), (176, 166180), (220, 132944), (224, 130570), (280, 104456), (308, 94960), (320, 91399), (352, 83090), (385, 75968), (440, 66472), (448, 65285), (560, 52228), (616, 47480), (704, 41545), (770, 37984), (880, 33236), (1120, 26114), (1187, 24640), (1232, 23740), (1540, 18992), (1760, 16618), (2240, 13057), (2374, 12320), (2464, 11870), (3080, 9496), (3520, 8309), (4748, 6160), (4928, 5935)]