578512656

素因数分解:

$2^4\times 3^2\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{499}}^1$

素因数の和:693

約数の個数: 120

約数和(自身を含む): 1658748000

約数和(自身を除く): 1080235344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 83, 97, 144, 166, 194, 249, 291, 332, 388, 498, 499, 582, 664, 747, 776, 873, 996, 998, 1164, 1328, 1494, 1497, 1552, 1746, 1992, 1996, 2328, 2988, 2994, 3492, 3984, 3992, 4491, 4656, 5976, 5988, 6984, 7984, 8051, 8982, 11952, 11976, 13968, 16102, 17964, 23952, 24153, 32204, 35928, 41417, 48306, 48403, 64408, 71856, 72459, 82834, 96612, 96806, 124251, 128816, 144918, 145209, 165668, 193224, 193612, 248502, 289836, 290418, 331336, 372753, 386448, 387224, 435627, 497004, 579672, 580836, 662672, 745506, 774448, 871254, 994008, 1159344, 1161672, 1491012, 1742508, 1988016, 2323344, 2982024, 3485016, 4017449, 5964048, 6970032, 8034898, 12052347, 16069796, 24104694, 32139592, 36157041, 48209388, 64279184, 72314082, 96418776, 144628164, 192837552, 289256328, 578512656]

約数ペア:

[(1, 578512656), (2, 289256328), (3, 192837552), (4, 144628164), (6, 96418776), (8, 72314082), (9, 64279184), (12, 48209388), (16, 36157041), (18, 32139592), (24, 24104694), (36, 16069796), (48, 12052347), (72, 8034898), (83, 6970032), (97, 5964048), (144, 4017449), (166, 3485016), (194, 2982024), (249, 2323344), (291, 1988016), (332, 1742508), (388, 1491012), (498, 1161672), (499, 1159344), (582, 994008), (664, 871254), (747, 774448), (776, 745506), (873, 662672), (996, 580836), (998, 579672), (1164, 497004), (1328, 435627), (1494, 387224), (1497, 386448), (1552, 372753), (1746, 331336), (1992, 290418), (1996, 289836), (2328, 248502), (2988, 193612), (2994, 193224), (3492, 165668), (3984, 145209), (3992, 144918), (4491, 128816), (4656, 124251), (5976, 96806), (5988, 96612), (6984, 82834), (7984, 72459), (8051, 71856), (8982, 64408), (11952, 48403), (11976, 48306), (13968, 41417), (16102, 35928), (17964, 32204), (23952, 24153)]