4865985872

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{277}}^1\times {\mathrm{661}}^1$

素因数の和:1108

約数の個数: 80

約数和(自身を含む): 10406131584

約数和(自身を除く): 5540145712

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 151, 176, 277, 302, 554, 604, 661, 1108, 1208, 1322, 1661, 2216, 2416, 2644, 3047, 3322, 4432, 5288, 6094, 6644, 7271, 10576, 12188, 13288, 14542, 24376, 26576, 29084, 41827, 48752, 58168, 83654, 99811, 116336, 167308, 183097, 199622, 334616, 366194, 399244, 460097, 669232, 732388, 798488, 920194, 1097921, 1464776, 1596976, 1840388, 2014067, 2195842, 2929552, 3680776, 4028134, 4391684, 7361552, 8056268, 8783368, 16112536, 17566736, 27647647, 32225072, 55295294, 110590588, 221181176, 304124117, 442362352, 608248234, 1216496468, 2432992936, 4865985872]

約数ペア:

[(1, 4865985872), (2, 2432992936), (4, 1216496468), (8, 608248234), (11, 442362352), (16, 304124117), (22, 221181176), (44, 110590588), (88, 55295294), (151, 32225072), (176, 27647647), (277, 17566736), (302, 16112536), (554, 8783368), (604, 8056268), (661, 7361552), (1108, 4391684), (1208, 4028134), (1322, 3680776), (1661, 2929552), (2216, 2195842), (2416, 2014067), (2644, 1840388), (3047, 1596976), (3322, 1464776), (4432, 1097921), (5288, 920194), (6094, 798488), (6644, 732388), (7271, 669232), (10576, 460097), (12188, 399244), (13288, 366194), (14542, 334616), (24376, 199622), (26576, 183097), (29084, 167308), (41827, 116336), (48752, 99811), (58168, 83654)]