1231834208

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{3833}}^1$

素因数の和:3948

約数の個数: 72

約数和(自身を含む): 2698507224

約数和(自身を除く): 1466673016

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 83, 88, 121, 166, 176, 242, 332, 352, 484, 664, 913, 968, 1328, 1826, 1936, 2656, 3652, 3833, 3872, 7304, 7666, 10043, 14608, 15332, 20086, 29216, 30664, 40172, 42163, 61328, 80344, 84326, 122656, 160688, 168652, 318139, 321376, 337304, 463793, 636278, 674608, 927586, 1272556, 1349216, 1855172, 2545112, 3499529, 3710344, 5090224, 6999058, 7420688, 10180448, 13998116, 14841376, 27996232, 38494819, 55992464, 76989638, 111984928, 153979276, 307958552, 615917104, 1231834208]

約数ペア:

[(1, 1231834208), (2, 615917104), (4, 307958552), (8, 153979276), (11, 111984928), (16, 76989638), (22, 55992464), (32, 38494819), (44, 27996232), (83, 14841376), (88, 13998116), (121, 10180448), (166, 7420688), (176, 6999058), (242, 5090224), (332, 3710344), (352, 3499529), (484, 2545112), (664, 1855172), (913, 1349216), (968, 1272556), (1328, 927586), (1826, 674608), (1936, 636278), (2656, 463793), (3652, 337304), (3833, 321376), (3872, 318139), (7304, 168652), (7666, 160688), (10043, 122656), (14608, 84326), (15332, 80344), (20086, 61328), (29216, 42163), (30664, 40172)]