20589034368

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{7659611}}^1$

素因数の和:7659635

約数の個数: 64

約数和(自身を含む): 62502433920

約数和(自身を除く): 41913399552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 7659611, 15319222, 22978833, 30638444, 45957666, 53617277, 61276888, 91915332, 107234554, 122553776, 160851831, 183830664, 214469108, 245107552, 321703662, 367661328, 428938216, 490215104, 643407324, 735322656, 857876432, 980430208, 1286814648, 1470645312, 1715752864, 2573629296, 2941290624, 3431505728, 5147258592, 6863011456, 10294517184, 20589034368]

約数ペア:

[(1, 20589034368), (2, 10294517184), (3, 6863011456), (4, 5147258592), (6, 3431505728), (7, 2941290624), (8, 2573629296), (12, 1715752864), (14, 1470645312), (16, 1286814648), (21, 980430208), (24, 857876432), (28, 735322656), (32, 643407324), (42, 490215104), (48, 428938216), (56, 367661328), (64, 321703662), (84, 245107552), (96, 214469108), (112, 183830664), (128, 160851831), (168, 122553776), (192, 107234554), (224, 91915332), (336, 61276888), (384, 53617277), (448, 45957666), (672, 30638444), (896, 22978833), (1344, 15319222), (2688, 7659611)]