338351104

素因数分解:

$2^{10}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3631}}^1$

素因数の和:3671

約数の個数: 88

約数和(自身を含む): 832686848

約数和(自身を除く): 494335744

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 512, 728, 832, 896, 1024, 1456, 1664, 1792, 2912, 3328, 3584, 3631, 5824, 6656, 7168, 7262, 11648, 13312, 14524, 23296, 25417, 29048, 46592, 47203, 50834, 58096, 93184, 94406, 101668, 116192, 188812, 203336, 232384, 330421, 377624, 406672, 464768, 660842, 755248, 813344, 929536, 1321684, 1510496, 1626688, 1859072, 2643368, 3020992, 3253376, 3718144, 5286736, 6041984, 6506752, 10573472, 12083968, 13013504, 21146944, 24167936, 26027008, 42293888, 48335872, 84587776, 169175552, 338351104]

約数ペア:

[(1, 338351104), (2, 169175552), (4, 84587776), (7, 48335872), (8, 42293888), (13, 26027008), (14, 24167936), (16, 21146944), (26, 13013504), (28, 12083968), (32, 10573472), (52, 6506752), (56, 6041984), (64, 5286736), (91, 3718144), (104, 3253376), (112, 3020992), (128, 2643368), (182, 1859072), (208, 1626688), (224, 1510496), (256, 1321684), (364, 929536), (416, 813344), (448, 755248), (512, 660842), (728, 464768), (832, 406672), (896, 377624), (1024, 330421), (1456, 232384), (1664, 203336), (1792, 188812), (2912, 116192), (3328, 101668), (3584, 94406), (3631, 93184), (5824, 58096), (6656, 50834), (7168, 47203), (7262, 46592), (11648, 29048), (13312, 25417), (14524, 23296)]