4706450

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1$

素因数の和:156

約数の個数: 72

約数和(自身を含む): 10877652

約数和(自身を除く): 6171202

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 49, 50, 70, 85, 98, 113, 119, 170, 175, 226, 238, 245, 350, 425, 490, 565, 595, 791, 833, 850, 1130, 1190, 1225, 1582, 1666, 1921, 2450, 2825, 2975, 3842, 3955, 4165, 5537, 5650, 5950, 7910, 8330, 9605, 11074, 13447, 19210, 19775, 20825, 26894, 27685, 39550, 41650, 48025, 55370, 67235, 94129, 96050, 134470, 138425, 188258, 276850, 336175, 470645, 672350, 941290, 2353225, 4706450]

約数ペア:

[(1, 4706450), (2, 2353225), (5, 941290), (7, 672350), (10, 470645), (14, 336175), (17, 276850), (25, 188258), (34, 138425), (35, 134470), (49, 96050), (50, 94129), (70, 67235), (85, 55370), (98, 48025), (113, 41650), (119, 39550), (170, 27685), (175, 26894), (226, 20825), (238, 19775), (245, 19210), (350, 13447), (425, 11074), (490, 9605), (565, 8330), (595, 7910), (791, 5950), (833, 5650), (850, 5537), (1130, 4165), (1190, 3955), (1225, 3842), (1582, 2975), (1666, 2825), (1921, 2450)]