20131933968

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{2452721}}^1$

素因数の和:2452757

約数の個数: 80

約数和(自身を含む): 60827505600

約数和(自身を除く): 40695571632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 8208, 2452721, 4905442, 7358163, 9810884, 14716326, 19621768, 22074489, 29432652, 39243536, 44148978, 46601699, 58865304, 66223467, 88297956, 93203398, 117730608, 132446934, 139805097, 176595912, 186406796, 264893868, 279610194, 353191824, 372813592, 419415291, 529787736, 559220388, 745627184, 838830582, 1059575472, 1118440776, 1258245873, 1677661164, 2236881552, 2516491746, 3355322328, 5032983492, 6710644656, 10065966984, 20131933968]

約数ペア:

[(1, 20131933968), (2, 10065966984), (3, 6710644656), (4, 5032983492), (6, 3355322328), (8, 2516491746), (9, 2236881552), (12, 1677661164), (16, 1258245873), (18, 1118440776), (19, 1059575472), (24, 838830582), (27, 745627184), (36, 559220388), (38, 529787736), (48, 419415291), (54, 372813592), (57, 353191824), (72, 279610194), (76, 264893868), (108, 186406796), (114, 176595912), (144, 139805097), (152, 132446934), (171, 117730608), (216, 93203398), (228, 88297956), (304, 66223467), (342, 58865304), (432, 46601699), (456, 44148978), (513, 39243536), (684, 29432652), (912, 22074489), (1026, 19621768), (1368, 14716326), (2052, 9810884), (2736, 7358163), (4104, 4905442), (8208, 2452721)]