417702950

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{5879}}^1$

素因数の和:5934

約数の個数: 72

約数和(自身を含む): 935096400

約数和(自身を除く): 517393450

約数列:

[1, 2, 5, 7, 10, 14, 25, 29, 35, 49, 50, 58, 70, 98, 145, 175, 203, 245, 290, 350, 406, 490, 725, 1015, 1225, 1421, 1450, 2030, 2450, 2842, 5075, 5879, 7105, 10150, 11758, 14210, 29395, 35525, 41153, 58790, 71050, 82306, 146975, 170491, 205765, 288071, 293950, 340982, 411530, 576142, 852455, 1028825, 1193437, 1440355, 1704910, 2057650, 2386874, 2880710, 4262275, 5967185, 7201775, 8354059, 8524550, 11934370, 14403550, 16708118, 29835925, 41770295, 59671850, 83540590, 208851475, 417702950]

約数ペア:

[(1, 417702950), (2, 208851475), (5, 83540590), (7, 59671850), (10, 41770295), (14, 29835925), (25, 16708118), (29, 14403550), (35, 11934370), (49, 8524550), (50, 8354059), (58, 7201775), (70, 5967185), (98, 4262275), (145, 2880710), (175, 2386874), (203, 2057650), (245, 1704910), (290, 1440355), (350, 1193437), (406, 1028825), (490, 852455), (725, 576142), (1015, 411530), (1225, 340982), (1421, 293950), (1450, 288071), (2030, 205765), (2450, 170491), (2842, 146975), (5075, 82306), (5879, 71050), (7105, 58790), (10150, 41153), (11758, 35525), (14210, 29395)]