120609568

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{1217}}^1$

素因数の和:1409

約数の個数: 48

約数和(自身を含む): 251687520

約数和(自身を除く): 131077952

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 163, 304, 326, 608, 652, 1217, 1304, 2434, 2608, 3097, 4868, 5216, 6194, 9736, 12388, 19472, 23123, 24776, 38944, 46246, 49552, 92492, 99104, 184984, 198371, 369968, 396742, 739936, 793484, 1586968, 3173936, 3769049, 6347872, 7538098, 15076196, 30152392, 60304784, 120609568]

約数ペア:

[(1, 120609568), (2, 60304784), (4, 30152392), (8, 15076196), (16, 7538098), (19, 6347872), (32, 3769049), (38, 3173936), (76, 1586968), (152, 793484), (163, 739936), (304, 396742), (326, 369968), (608, 198371), (652, 184984), (1217, 99104), (1304, 92492), (2434, 49552), (2608, 46246), (3097, 38944), (4868, 24776), (5216, 23123), (6194, 19472), (9736, 12388)]