1284125904

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{263}}^1\times {\mathrm{827}}^1$

素因数の和:1145

約数の個数: 120

約数和(自身を含む): 3699888192

約数和(自身を除く): 2415762288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 246, 263, 328, 369, 492, 526, 656, 738, 789, 827, 984, 1052, 1476, 1578, 1654, 1968, 2104, 2367, 2481, 2952, 3156, 3308, 4208, 4734, 4962, 5904, 6312, 6616, 7443, 9468, 9924, 10783, 12624, 13232, 14886, 18936, 19848, 21566, 29772, 32349, 33907, 37872, 39696, 43132, 59544, 64698, 67814, 86264, 97047, 101721, 119088, 129396, 135628, 172528, 194094, 203442, 217501, 258792, 271256, 305163, 388188, 406884, 435002, 517584, 542512, 610326, 652503, 776376, 813768, 870004, 1220652, 1305006, 1552752, 1627536, 1740008, 1957509, 2441304, 2610012, 3480016, 3915018, 4882608, 5220024, 7830036, 8917541, 10440048, 15660072, 17835082, 26752623, 31320144, 35670164, 53505246, 71340328, 80257869, 107010492, 142680656, 160515738, 214020984, 321031476, 428041968, 642062952, 1284125904]

約数ペア:

[(1, 1284125904), (2, 642062952), (3, 428041968), (4, 321031476), (6, 214020984), (8, 160515738), (9, 142680656), (12, 107010492), (16, 80257869), (18, 71340328), (24, 53505246), (36, 35670164), (41, 31320144), (48, 26752623), (72, 17835082), (82, 15660072), (123, 10440048), (144, 8917541), (164, 7830036), (246, 5220024), (263, 4882608), (328, 3915018), (369, 3480016), (492, 2610012), (526, 2441304), (656, 1957509), (738, 1740008), (789, 1627536), (827, 1552752), (984, 1305006), (1052, 1220652), (1476, 870004), (1578, 813768), (1654, 776376), (1968, 652503), (2104, 610326), (2367, 542512), (2481, 517584), (2952, 435002), (3156, 406884), (3308, 388188), (4208, 305163), (4734, 271256), (4962, 258792), (5904, 217501), (6312, 203442), (6616, 194094), (7443, 172528), (9468, 135628), (9924, 129396), (10783, 119088), (12624, 101721), (13232, 97047), (14886, 86264), (18936, 67814), (19848, 64698), (21566, 59544), (29772, 43132), (32349, 39696), (33907, 37872)]