4719586776

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{769}}^1$

素因数の和:1153

約数の個数: 128

約数和(自身を含む): 12765984000

約数和(自身を除く): 8046397224

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 43, 57, 76, 86, 114, 129, 152, 172, 228, 258, 313, 344, 456, 516, 626, 769, 817, 939, 1032, 1252, 1538, 1634, 1878, 2307, 2451, 2504, 3076, 3268, 3756, 4614, 4902, 5947, 6152, 6536, 7512, 9228, 9804, 11894, 13459, 14611, 17841, 18456, 19608, 23788, 26918, 29222, 33067, 35682, 40377, 43833, 47576, 53836, 58444, 66134, 71364, 80754, 87666, 99201, 107672, 116888, 132268, 142728, 161508, 175332, 198402, 240697, 255721, 264536, 323016, 350664, 396804, 481394, 511442, 628273, 722091, 767163, 793608, 962788, 1022884, 1256546, 1444182, 1534326, 1884819, 1925576, 2045768, 2513092, 2888364, 3068652, 3769638, 4573243, 5026184, 5776728, 6137304, 7539276, 9146486, 10349971, 13719729, 15078552, 18292972, 20699942, 27439458, 31049913, 36585944, 41399884, 54878916, 62099826, 82799768, 109757832, 124199652, 196649449, 248399304, 393298898, 589948347, 786597796, 1179896694, 1573195592, 2359793388, 4719586776]

約数ペア:

[(1, 4719586776), (2, 2359793388), (3, 1573195592), (4, 1179896694), (6, 786597796), (8, 589948347), (12, 393298898), (19, 248399304), (24, 196649449), (38, 124199652), (43, 109757832), (57, 82799768), (76, 62099826), (86, 54878916), (114, 41399884), (129, 36585944), (152, 31049913), (172, 27439458), (228, 20699942), (258, 18292972), (313, 15078552), (344, 13719729), (456, 10349971), (516, 9146486), (626, 7539276), (769, 6137304), (817, 5776728), (939, 5026184), (1032, 4573243), (1252, 3769638), (1538, 3068652), (1634, 2888364), (1878, 2513092), (2307, 2045768), (2451, 1925576), (2504, 1884819), (3076, 1534326), (3268, 1444182), (3756, 1256546), (4614, 1022884), (4902, 962788), (5947, 793608), (6152, 767163), (6536, 722091), (7512, 628273), (9228, 511442), (9804, 481394), (11894, 396804), (13459, 350664), (14611, 323016), (17841, 264536), (18456, 255721), (19608, 240697), (23788, 198402), (26918, 175332), (29222, 161508), (33067, 142728), (35682, 132268), (40377, 116888), (43833, 107672), (47576, 99201), (53836, 87666), (58444, 80754), (66134, 71364)]