65427786144

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{991}}^1\times {\mathrm{32749}}^1$

素因数の和:33763

約数の個数: 144

約数和(自身を含む): 212861376000

約数和(自身を除く): 147433589856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 991, 1008, 1982, 2016, 2973, 3964, 5946, 6937, 7928, 8919, 11892, 13874, 15856, 17838, 20811, 23784, 27748, 31712, 32749, 35676, 41622, 47568, 55496, 62433, 65498, 71352, 83244, 95136, 98247, 110992, 124866, 130996, 142704, 166488, 196494, 221984, 229243, 249732, 261992, 285408, 294741, 332976, 392988, 458486, 499464, 523984, 589482, 665952, 687729, 785976, 916972, 998928, 1047968, 1178964, 1375458, 1571952, 1833944, 1997856, 2063187, 2357928, 2750916, 3143904, 3667888, 4126374, 4715856, 5501832, 7335776, 8252748, 9431712, 11003664, 16505496, 22007328, 32454259, 33010992, 64908518, 66021984, 97362777, 129817036, 194725554, 227179813, 259634072, 292088331, 389451108, 454359626, 519268144, 584176662, 681539439, 778902216, 908719252, 1038536288, 1168353324, 1363078878, 1557804432, 1817438504, 2044618317, 2336706648, 2726157756, 3115608864, 3634877008, 4089236634, 4673413296, 5452315512, 7269754016, 8178473268, 9346826592, 10904631024, 16356946536, 21809262048, 32713893072, 65427786144]

約数ペア:

[(1, 65427786144), (2, 32713893072), (3, 21809262048), (4, 16356946536), (6, 10904631024), (7, 9346826592), (8, 8178473268), (9, 7269754016), (12, 5452315512), (14, 4673413296), (16, 4089236634), (18, 3634877008), (21, 3115608864), (24, 2726157756), (28, 2336706648), (32, 2044618317), (36, 1817438504), (42, 1557804432), (48, 1363078878), (56, 1168353324), (63, 1038536288), (72, 908719252), (84, 778902216), (96, 681539439), (112, 584176662), (126, 519268144), (144, 454359626), (168, 389451108), (224, 292088331), (252, 259634072), (288, 227179813), (336, 194725554), (504, 129817036), (672, 97362777), (991, 66021984), (1008, 64908518), (1982, 33010992), (2016, 32454259), (2973, 22007328), (3964, 16505496), (5946, 11003664), (6937, 9431712), (7928, 8252748), (8919, 7335776), (11892, 5501832), (13874, 4715856), (15856, 4126374), (17838, 3667888), (20811, 3143904), (23784, 2750916), (27748, 2357928), (31712, 2063187), (32749, 1997856), (35676, 1833944), (41622, 1571952), (47568, 1375458), (55496, 1178964), (62433, 1047968), (65498, 998928), (71352, 916972), (83244, 785976), (95136, 687729), (98247, 665952), (110992, 589482), (124866, 523984), (130996, 499464), (142704, 458486), (166488, 392988), (196494, 332976), (221984, 294741), (229243, 285408), (249732, 261992)]