30849728

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5297}}^1$

素因数の和:5329

約数の個数: 56

約数和(自身を含む): 75358752

約数和(自身を除く): 44509024

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5297, 5824, 10594, 21188, 37079, 42376, 68861, 74158, 84752, 137722, 148316, 169504, 275444, 296632, 339008, 482027, 550888, 593264, 964054, 1101776, 1186528, 1928108, 2203552, 2373056, 3856216, 4407104, 7712432, 15424864, 30849728]

約数ペア:

[(1, 30849728), (2, 15424864), (4, 7712432), (7, 4407104), (8, 3856216), (13, 2373056), (14, 2203552), (16, 1928108), (26, 1186528), (28, 1101776), (32, 964054), (52, 593264), (56, 550888), (64, 482027), (91, 339008), (104, 296632), (112, 275444), (182, 169504), (208, 148316), (224, 137722), (364, 84752), (416, 74158), (448, 68861), (728, 42376), (832, 37079), (1456, 21188), (2912, 10594), (5297, 5824)]