802125824

素因数分解:

$2^{11}\times {\mathrm{17}}^1\times {\mathrm{23039}}^1$

素因数の和:23078

約数の個数: 48

約数和(自身を含む): 1698278400

約数和(自身を除く): 896152576

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1024, 1088, 2048, 2176, 4352, 8704, 17408, 23039, 34816, 46078, 92156, 184312, 368624, 391663, 737248, 783326, 1474496, 1566652, 2948992, 3133304, 5897984, 6266608, 11795968, 12533216, 23591936, 25066432, 47183872, 50132864, 100265728, 200531456, 401062912, 802125824]

約数ペア:

[(1, 802125824), (2, 401062912), (4, 200531456), (8, 100265728), (16, 50132864), (17, 47183872), (32, 25066432), (34, 23591936), (64, 12533216), (68, 11795968), (128, 6266608), (136, 5897984), (256, 3133304), (272, 2948992), (512, 1566652), (544, 1474496), (1024, 783326), (1088, 737248), (2048, 391663), (2176, 368624), (4352, 184312), (8704, 92156), (17408, 46078), (23039, 34816)]