1063838500

素因数分解:

$2^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{991}}^1$

素因数の和:1142

約数の個数: 96

約数和(自身を含む): 2469841920

約数和(自身を除く): 1406003420

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 113, 125, 190, 226, 250, 380, 452, 475, 500, 565, 950, 991, 1130, 1900, 1982, 2147, 2260, 2375, 2825, 3964, 4294, 4750, 4955, 5650, 8588, 9500, 9910, 10735, 11300, 14125, 18829, 19820, 21470, 24775, 28250, 37658, 42940, 49550, 53675, 56500, 75316, 94145, 99100, 107350, 111983, 123875, 188290, 214700, 223966, 247750, 268375, 376580, 447932, 470725, 495500, 536750, 559915, 941450, 1073500, 1119830, 1882900, 2127677, 2239660, 2353625, 2799575, 4255354, 4707250, 5599150, 8510708, 9414500, 10638385, 11198300, 13997875, 21276770, 27995750, 42553540, 53191925, 55991500, 106383850, 212767700, 265959625, 531919250, 1063838500]

約数ペア:

[(1, 1063838500), (2, 531919250), (4, 265959625), (5, 212767700), (10, 106383850), (19, 55991500), (20, 53191925), (25, 42553540), (38, 27995750), (50, 21276770), (76, 13997875), (95, 11198300), (100, 10638385), (113, 9414500), (125, 8510708), (190, 5599150), (226, 4707250), (250, 4255354), (380, 2799575), (452, 2353625), (475, 2239660), (500, 2127677), (565, 1882900), (950, 1119830), (991, 1073500), (1130, 941450), (1900, 559915), (1982, 536750), (2147, 495500), (2260, 470725), (2375, 447932), (2825, 376580), (3964, 268375), (4294, 247750), (4750, 223966), (4955, 214700), (5650, 188290), (8588, 123875), (9500, 111983), (9910, 107350), (10735, 99100), (11300, 94145), (14125, 75316), (18829, 56500), (19820, 53675), (21470, 49550), (24775, 42940), (28250, 37658)]