361036384780

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{1619}}^1\times {\mathrm{2663}}^1$

素因数の和:4423

約数の個数: 96

約数和(自身を含む): 783036979200

約数和(自身を除く): 422000594420

約数列:

[1, 2, 4, 5, 10, 20, 53, 79, 106, 158, 212, 265, 316, 395, 530, 790, 1060, 1580, 1619, 2663, 3238, 4187, 5326, 6476, 8095, 8374, 10652, 13315, 16190, 16748, 20935, 26630, 32380, 41870, 53260, 83740, 85807, 127901, 141139, 171614, 210377, 255802, 282278, 343228, 420754, 429035, 511604, 564556, 639505, 705695, 841508, 858070, 1051885, 1279010, 1411390, 1716140, 2103770, 2558020, 2822780, 4207540, 4311397, 6778753, 8622794, 11149981, 13557506, 17245588, 21556985, 22299962, 27115012, 33893765, 43113970, 44599924, 55749905, 67787530, 86227940, 111499810, 135575060, 222999620, 228504041, 340600363, 457008082, 681200726, 914016164, 1142520205, 1362401452, 1703001815, 2285040410, 3406003630, 4570080820, 6812007260, 18051819239, 36103638478, 72207276956, 90259096195, 180518192390, 361036384780]

約数ペア:

[(1, 361036384780), (2, 180518192390), (4, 90259096195), (5, 72207276956), (10, 36103638478), (20, 18051819239), (53, 6812007260), (79, 4570080820), (106, 3406003630), (158, 2285040410), (212, 1703001815), (265, 1362401452), (316, 1142520205), (395, 914016164), (530, 681200726), (790, 457008082), (1060, 340600363), (1580, 228504041), (1619, 222999620), (2663, 135575060), (3238, 111499810), (4187, 86227940), (5326, 67787530), (6476, 55749905), (8095, 44599924), (8374, 43113970), (10652, 33893765), (13315, 27115012), (16190, 22299962), (16748, 21556985), (20935, 17245588), (26630, 13557506), (32380, 11149981), (41870, 8622794), (53260, 6778753), (83740, 4311397), (85807, 4207540), (127901, 2822780), (141139, 2558020), (171614, 2103770), (210377, 1716140), (255802, 1411390), (282278, 1279010), (343228, 1051885), (420754, 858070), (429035, 841508), (511604, 705695), (564556, 639505)]