71338120

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2141}}^1$

素因数の和:2183

約数の個数: 96

約数和(自身を含む): 197792280

約数和(自身を除く): 126454160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 49, 56, 68, 70, 85, 98, 119, 136, 140, 170, 196, 238, 245, 280, 340, 392, 476, 490, 595, 680, 833, 952, 980, 1190, 1666, 1960, 2141, 2380, 3332, 4165, 4282, 4760, 6664, 8330, 8564, 10705, 14987, 16660, 17128, 21410, 29974, 33320, 36397, 42820, 59948, 72794, 74935, 85640, 104909, 119896, 145588, 149870, 181985, 209818, 254779, 291176, 299740, 363970, 419636, 509558, 524545, 599480, 727940, 839272, 1019116, 1049090, 1273895, 1455880, 1783453, 2038232, 2098180, 2547790, 3566906, 4196360, 5095580, 7133812, 8917265, 10191160, 14267624, 17834530, 35669060, 71338120]

約数ペア:

[(1, 71338120), (2, 35669060), (4, 17834530), (5, 14267624), (7, 10191160), (8, 8917265), (10, 7133812), (14, 5095580), (17, 4196360), (20, 3566906), (28, 2547790), (34, 2098180), (35, 2038232), (40, 1783453), (49, 1455880), (56, 1273895), (68, 1049090), (70, 1019116), (85, 839272), (98, 727940), (119, 599480), (136, 524545), (140, 509558), (170, 419636), (196, 363970), (238, 299740), (245, 291176), (280, 254779), (340, 209818), (392, 181985), (476, 149870), (490, 145588), (595, 119896), (680, 104909), (833, 85640), (952, 74935), (980, 72794), (1190, 59948), (1666, 42820), (1960, 36397), (2141, 33320), (2380, 29974), (3332, 21410), (4165, 17128), (4282, 16660), (4760, 14987), (6664, 10705), (8330, 8564)]