413796180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{1451}}^1$

素因数の和:1574

約数の個数: 144

約数和(自身を含む): 1362626496

約数和(自身を除く): 948830316

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 97, 98, 105, 140, 147, 194, 196, 210, 245, 291, 294, 388, 420, 485, 490, 582, 588, 679, 735, 970, 980, 1164, 1358, 1451, 1455, 1470, 1940, 2037, 2716, 2902, 2910, 2940, 3395, 4074, 4353, 4753, 5804, 5820, 6790, 7255, 8148, 8706, 9506, 10157, 10185, 13580, 14259, 14510, 17412, 19012, 20314, 20370, 21765, 23765, 28518, 29020, 30471, 40628, 40740, 43530, 47530, 50785, 57036, 60942, 71099, 71295, 87060, 95060, 101570, 121884, 140747, 142198, 142590, 152355, 203140, 213297, 281494, 284396, 285180, 304710, 355495, 422241, 426594, 562988, 609420, 703735, 710990, 844482, 853188, 985229, 1066485, 1407470, 1421980, 1688964, 1970458, 2111205, 2132970, 2814940, 2955687, 3940916, 4222410, 4265940, 4926145, 5911374, 6896603, 8444820, 9852290, 11822748, 13793206, 14778435, 19704580, 20689809, 27586412, 29556870, 34483015, 41379618, 59113740, 68966030, 82759236, 103449045, 137932060, 206898090, 413796180]

約数ペア:

[(1, 413796180), (2, 206898090), (3, 137932060), (4, 103449045), (5, 82759236), (6, 68966030), (7, 59113740), (10, 41379618), (12, 34483015), (14, 29556870), (15, 27586412), (20, 20689809), (21, 19704580), (28, 14778435), (30, 13793206), (35, 11822748), (42, 9852290), (49, 8444820), (60, 6896603), (70, 5911374), (84, 4926145), (97, 4265940), (98, 4222410), (105, 3940916), (140, 2955687), (147, 2814940), (194, 2132970), (196, 2111205), (210, 1970458), (245, 1688964), (291, 1421980), (294, 1407470), (388, 1066485), (420, 985229), (485, 853188), (490, 844482), (582, 710990), (588, 703735), (679, 609420), (735, 562988), (970, 426594), (980, 422241), (1164, 355495), (1358, 304710), (1451, 285180), (1455, 284396), (1470, 281494), (1940, 213297), (2037, 203140), (2716, 152355), (2902, 142590), (2910, 142198), (2940, 140747), (3395, 121884), (4074, 101570), (4353, 95060), (4753, 87060), (5804, 71295), (5820, 71099), (6790, 60942), (7255, 57036), (8148, 50785), (8706, 47530), (9506, 43530), (10157, 40740), (10185, 40628), (13580, 30471), (14259, 29020), (14510, 28518), (17412, 23765), (19012, 21765), (20314, 20370)]