2175765984

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{13003}}^1$

素因数の和:13109

約数の個数: 144

約数和(自身を含む): 7156985472

約数和(自身を除く): 4981219488

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, 83, 84, 96, 112, 126, 144, 166, 168, 224, 249, 252, 288, 332, 336, 498, 504, 581, 664, 672, 747, 996, 1008, 1162, 1328, 1494, 1743, 1992, 2016, 2324, 2656, 2988, 3486, 3984, 4648, 5229, 5976, 6972, 7968, 9296, 10458, 11952, 13003, 13944, 18592, 20916, 23904, 26006, 27888, 39009, 41832, 52012, 55776, 78018, 83664, 91021, 104024, 117027, 156036, 167328, 182042, 208048, 234054, 273063, 312072, 364084, 416096, 468108, 546126, 624144, 728168, 819189, 936216, 1079249, 1092252, 1248288, 1456336, 1638378, 1872432, 2158498, 2184504, 2912672, 3237747, 3276756, 3744864, 4316996, 4369008, 6475494, 6553512, 7554743, 8633992, 8738016, 9713241, 12950988, 13107024, 15109486, 17267984, 19426482, 22664229, 25901976, 26214048, 30218972, 34535968, 38852964, 45328458, 51803952, 60437944, 67992687, 77705928, 90656916, 103607904, 120875888, 135985374, 155411856, 181313832, 241751776, 271970748, 310823712, 362627664, 543941496, 725255328, 1087882992, 2175765984]

約数ペア:

[(1, 2175765984), (2, 1087882992), (3, 725255328), (4, 543941496), (6, 362627664), (7, 310823712), (8, 271970748), (9, 241751776), (12, 181313832), (14, 155411856), (16, 135985374), (18, 120875888), (21, 103607904), (24, 90656916), (28, 77705928), (32, 67992687), (36, 60437944), (42, 51803952), (48, 45328458), (56, 38852964), (63, 34535968), (72, 30218972), (83, 26214048), (84, 25901976), (96, 22664229), (112, 19426482), (126, 17267984), (144, 15109486), (166, 13107024), (168, 12950988), (224, 9713241), (249, 8738016), (252, 8633992), (288, 7554743), (332, 6553512), (336, 6475494), (498, 4369008), (504, 4316996), (581, 3744864), (664, 3276756), (672, 3237747), (747, 2912672), (996, 2184504), (1008, 2158498), (1162, 1872432), (1328, 1638378), (1494, 1456336), (1743, 1248288), (1992, 1092252), (2016, 1079249), (2324, 936216), (2656, 819189), (2988, 728168), (3486, 624144), (3984, 546126), (4648, 468108), (5229, 416096), (5976, 364084), (6972, 312072), (7968, 273063), (9296, 234054), (10458, 208048), (11952, 182042), (13003, 167328), (13944, 156036), (18592, 117027), (20916, 104024), (23904, 91021), (26006, 83664), (27888, 78018), (39009, 55776), (41832, 52012)]