2746947103698

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1609}}^1\times {\mathrm{272809}}^1$

素因数の和:274579

約数の個数: 64

約数和(自身を含む): 6324827040000

約数和(自身を除く): 3577879936302

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 149, 298, 447, 894, 1043, 1609, 2086, 3129, 3218, 4827, 6258, 9654, 11263, 22526, 33789, 67578, 239741, 272809, 479482, 545618, 719223, 818427, 1438446, 1636854, 1678187, 1909663, 3356374, 3819326, 5034561, 5728989, 10069122, 11457978, 40648541, 81297082, 121945623, 243891246, 284539787, 438949681, 569079574, 853619361, 877899362, 1316849043, 1707238722, 2633698086, 3072647767, 6145295534, 9217943301, 18435886602, 65403502469, 130807004938, 196210507407, 392421014814, 457824517283, 915649034566, 1373473551849, 2746947103698]

約数ペア:

[(1, 2746947103698), (2, 1373473551849), (3, 915649034566), (6, 457824517283), (7, 392421014814), (14, 196210507407), (21, 130807004938), (42, 65403502469), (149, 18435886602), (298, 9217943301), (447, 6145295534), (894, 3072647767), (1043, 2633698086), (1609, 1707238722), (2086, 1316849043), (3129, 877899362), (3218, 853619361), (4827, 569079574), (6258, 438949681), (9654, 284539787), (11263, 243891246), (22526, 121945623), (33789, 81297082), (67578, 40648541), (239741, 11457978), (272809, 10069122), (479482, 5728989), (545618, 5034561), (719223, 3819326), (818427, 3356374), (1438446, 1909663), (1636854, 1678187)]