2806610048

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{64301}}^1$

素因数の和:64357

約数の個数: 64

約数和(自身を含む): 6296451840

約数和(自身を除く): 3489841792

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 128, 176, 248, 341, 352, 496, 682, 704, 992, 1364, 1408, 1984, 2728, 3968, 5456, 10912, 21824, 43648, 64301, 128602, 257204, 514408, 707311, 1028816, 1414622, 1993331, 2057632, 2829244, 3986662, 4115264, 5658488, 7973324, 8230528, 11316976, 15946648, 21926641, 22633952, 31893296, 43853282, 45267904, 63786592, 87706564, 90535808, 127573184, 175413128, 255146368, 350826256, 701652512, 1403305024, 2806610048]

約数ペア:

[(1, 2806610048), (2, 1403305024), (4, 701652512), (8, 350826256), (11, 255146368), (16, 175413128), (22, 127573184), (31, 90535808), (32, 87706564), (44, 63786592), (62, 45267904), (64, 43853282), (88, 31893296), (124, 22633952), (128, 21926641), (176, 15946648), (248, 11316976), (341, 8230528), (352, 7973324), (496, 5658488), (682, 4115264), (704, 3986662), (992, 2829244), (1364, 2057632), (1408, 1993331), (1984, 1414622), (2728, 1028816), (3968, 707311), (5456, 514408), (10912, 257204), (21824, 128602), (43648, 64301)]