121470536

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{257}}^1$

素因数の和:446

約数の個数: 64

約数和(自身を含む): 257463360

約数和(自身を除く): 135992824

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 131, 164, 257, 262, 328, 451, 514, 524, 902, 1028, 1048, 1441, 1804, 2056, 2827, 2882, 3608, 5371, 5654, 5764, 10537, 10742, 11308, 11528, 21074, 21484, 22616, 33667, 42148, 42968, 59081, 67334, 84296, 115907, 118162, 134668, 231814, 236324, 269336, 370337, 463628, 472648, 740674, 927256, 1380347, 1481348, 2760694, 2962696, 5521388, 11042776, 15183817, 30367634, 60735268, 121470536]

約数ペア:

[(1, 121470536), (2, 60735268), (4, 30367634), (8, 15183817), (11, 11042776), (22, 5521388), (41, 2962696), (44, 2760694), (82, 1481348), (88, 1380347), (131, 927256), (164, 740674), (257, 472648), (262, 463628), (328, 370337), (451, 269336), (514, 236324), (524, 231814), (902, 134668), (1028, 118162), (1048, 115907), (1441, 84296), (1804, 67334), (2056, 59081), (2827, 42968), (2882, 42148), (3608, 33667), (5371, 22616), (5654, 21484), (5764, 21074), (10537, 11528), (10742, 11308)]