127657404

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1289}}^1$

素因数の和:1440

約数の個数: 96

約数和(自身を含む): 381427200

約数和(自身を除く): 253769796

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 131, 189, 252, 262, 378, 393, 524, 756, 786, 917, 1179, 1289, 1572, 1834, 2358, 2578, 2751, 3537, 3668, 3867, 4716, 5156, 5502, 7074, 7734, 8253, 9023, 11004, 11601, 14148, 15468, 16506, 18046, 23202, 24759, 27069, 33012, 34803, 36092, 46404, 49518, 54138, 69606, 81207, 99036, 108276, 139212, 162414, 168859, 243621, 324828, 337718, 487242, 506577, 675436, 974484, 1013154, 1182013, 1519731, 2026308, 2364026, 3039462, 3546039, 4559193, 4728052, 6078924, 7092078, 9118386, 10638117, 14184156, 18236772, 21276234, 31914351, 42552468, 63828702, 127657404]

約数ペア:

[(1, 127657404), (2, 63828702), (3, 42552468), (4, 31914351), (6, 21276234), (7, 18236772), (9, 14184156), (12, 10638117), (14, 9118386), (18, 7092078), (21, 6078924), (27, 4728052), (28, 4559193), (36, 3546039), (42, 3039462), (54, 2364026), (63, 2026308), (84, 1519731), (108, 1182013), (126, 1013154), (131, 974484), (189, 675436), (252, 506577), (262, 487242), (378, 337718), (393, 324828), (524, 243621), (756, 168859), (786, 162414), (917, 139212), (1179, 108276), (1289, 99036), (1572, 81207), (1834, 69606), (2358, 54138), (2578, 49518), (2751, 46404), (3537, 36092), (3668, 34803), (3867, 33012), (4716, 27069), (5156, 24759), (5502, 23202), (7074, 18046), (7734, 16506), (8253, 15468), (9023, 14148), (11004, 11601)]