141282288

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{20023}}^1$

素因数の和:20051

約数の個数: 90

約数和(自身を含む): 459971304

約数和(自身を除く): 318689016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 20023, 40046, 60069, 80092, 120138, 140161, 160184, 180207, 240276, 280322, 320368, 360414, 420483, 480552, 560644, 720828, 840966, 961104, 981127, 1121288, 1261449, 1441656, 1681932, 1962254, 2242576, 2522898, 2883312, 2943381, 3363864, 3924508, 5045796, 5886762, 6727728, 7849016, 8830143, 10091592, 11773524, 15698032, 17660286, 20183184, 23547048, 35320572, 47094096, 70641144, 141282288]

約数ペア:

[(1, 141282288), (2, 70641144), (3, 47094096), (4, 35320572), (6, 23547048), (7, 20183184), (8, 17660286), (9, 15698032), (12, 11773524), (14, 10091592), (16, 8830143), (18, 7849016), (21, 6727728), (24, 5886762), (28, 5045796), (36, 3924508), (42, 3363864), (48, 2943381), (49, 2883312), (56, 2522898), (63, 2242576), (72, 1962254), (84, 1681932), (98, 1441656), (112, 1261449), (126, 1121288), (144, 981127), (147, 961104), (168, 840966), (196, 720828), (252, 560644), (294, 480552), (336, 420483), (392, 360414), (441, 320368), (504, 280322), (588, 240276), (784, 180207), (882, 160184), (1008, 140161), (1176, 120138), (1764, 80092), (2352, 60069), (3528, 40046), (7056, 20023)]