47414500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:99

約数の個数: 192

約数和(自身を含む): 134184960

約数和(自身を除く): 86770460

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 23, 25, 28, 31, 35, 38, 46, 50, 62, 70, 76, 92, 95, 100, 115, 124, 125, 133, 140, 155, 161, 175, 190, 217, 230, 250, 266, 310, 322, 350, 380, 434, 437, 460, 475, 500, 532, 575, 589, 620, 644, 665, 700, 713, 775, 805, 868, 874, 875, 950, 1085, 1150, 1178, 1330, 1426, 1550, 1610, 1748, 1750, 1900, 2170, 2185, 2300, 2356, 2375, 2660, 2852, 2875, 2945, 3059, 3100, 3220, 3325, 3500, 3565, 3875, 4025, 4123, 4340, 4370, 4750, 4991, 5425, 5750, 5890, 6118, 6650, 7130, 7750, 8050, 8246, 8740, 9500, 9982, 10850, 10925, 11500, 11780, 12236, 13300, 13547, 14260, 14725, 15295, 15500, 16100, 16492, 16625, 17825, 19964, 20125, 20615, 21700, 21850, 24955, 27094, 27125, 29450, 30590, 33250, 35650, 40250, 41230, 43700, 49910, 54188, 54250, 54625, 58900, 61180, 66500, 67735, 71300, 73625, 76475, 80500, 82460, 89125, 94829, 99820, 103075, 108500, 109250, 124775, 135470, 147250, 152950, 178250, 189658, 206150, 218500, 249550, 270940, 294500, 305900, 338675, 356500, 379316, 382375, 412300, 474145, 499100, 515375, 623875, 677350, 764750, 948290, 1030750, 1247750, 1354700, 1529500, 1693375, 1896580, 2061500, 2370725, 2495500, 3386750, 4741450, 6773500, 9482900, 11853625, 23707250, 47414500]

約数ペア:

[(1, 47414500), (2, 23707250), (4, 11853625), (5, 9482900), (7, 6773500), (10, 4741450), (14, 3386750), (19, 2495500), (20, 2370725), (23, 2061500), (25, 1896580), (28, 1693375), (31, 1529500), (35, 1354700), (38, 1247750), (46, 1030750), (50, 948290), (62, 764750), (70, 677350), (76, 623875), (92, 515375), (95, 499100), (100, 474145), (115, 412300), (124, 382375), (125, 379316), (133, 356500), (140, 338675), (155, 305900), (161, 294500), (175, 270940), (190, 249550), (217, 218500), (230, 206150), (250, 189658), (266, 178250), (310, 152950), (322, 147250), (350, 135470), (380, 124775), (434, 109250), (437, 108500), (460, 103075), (475, 99820), (500, 94829), (532, 89125), (575, 82460), (589, 80500), (620, 76475), (644, 73625), (665, 71300), (700, 67735), (713, 66500), (775, 61180), (805, 58900), (868, 54625), (874, 54250), (875, 54188), (950, 49910), (1085, 43700), (1150, 41230), (1178, 40250), (1330, 35650), (1426, 33250), (1550, 30590), (1610, 29450), (1748, 27125), (1750, 27094), (1900, 24955), (2170, 21850), (2185, 21700), (2300, 20615), (2356, 20125), (2375, 19964), (2660, 17825), (2852, 16625), (2875, 16492), (2945, 16100), (3059, 15500), (3100, 15295), (3220, 14725), (3325, 14260), (3500, 13547), (3565, 13300), (3875, 12236), (4025, 11780), (4123, 11500), (4340, 10925), (4370, 10850), (4750, 9982), (4991, 9500), (5425, 8740), (5750, 8246), (5890, 8050), (6118, 7750), (6650, 7130)]