127855476

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1291}}^1$

素因数の和:1442

約数の個数: 96

約数和(自身を含む): 382018560

約数和(自身を除く): 254163084

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, 1291, 1572, 1834, 2358, 2582, 2751, 3537, 3668, 3873, 4716, 5164, 5502, 7074, 7746, 8253, 9037, 11004, 11619, 14148, 15492, 16506, 18074, 23238, 24759, 27111, 33012, 34857, 36148, 46476, 49518, 54222, 69714, 81333, 99036, 108444, 139428, 162666, 169121, 243999, 325332, 338242, 487998, 507363, 676484, 975996, 1014726, 1183847, 1522089, 2029452, 2367694, 3044178, 3551541, 4566267, 4735388, 6088356, 7103082, 9132534, 10654623, 14206164, 18265068, 21309246, 31963869, 42618492, 63927738, 127855476]

約数ペア:

[(1, 127855476), (2, 63927738), (3, 42618492), (4, 31963869), (6, 21309246), (7, 18265068), (9, 14206164), (12, 10654623), (14, 9132534), (18, 7103082), (21, 6088356), (27, 4735388), (28, 4566267), (36, 3551541), (42, 3044178), (54, 2367694), (63, 2029452), (84, 1522089), (108, 1183847), (126, 1014726), (131, 975996), (189, 676484), (252, 507363), (262, 487998), (378, 338242), (393, 325332), (524, 243999), (756, 169121), (786, 162666), (917, 139428), (1179, 108444), (1291, 99036), (1572, 81333), (1834, 69714), (2358, 54222), (2582, 49518), (2751, 46476), (3537, 36148), (3668, 34857), (3873, 33012), (4716, 27111), (5164, 24759), (5502, 23238), (7074, 18074), (7746, 16506), (8253, 15492), (9037, 14148), (11004, 11619)]