39179000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:250

約数の個数: 128

約数和(自身を含む): 108950400

約数和(自身を除く): 69771400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 29, 35, 40, 50, 56, 58, 70, 100, 116, 125, 140, 145, 175, 193, 200, 203, 232, 250, 280, 290, 350, 386, 406, 500, 580, 700, 725, 772, 812, 875, 965, 1000, 1015, 1160, 1351, 1400, 1450, 1544, 1624, 1750, 1930, 2030, 2702, 2900, 3500, 3625, 3860, 4060, 4825, 5075, 5404, 5597, 5800, 6755, 7000, 7250, 7720, 8120, 9650, 10150, 10808, 11194, 13510, 14500, 19300, 20300, 22388, 24125, 25375, 27020, 27985, 29000, 33775, 38600, 39179, 40600, 44776, 48250, 50750, 54040, 55970, 67550, 78358, 96500, 101500, 111940, 135100, 139925, 156716, 168875, 193000, 195895, 203000, 223880, 270200, 279850, 313432, 337750, 391790, 559700, 675500, 699625, 783580, 979475, 1119400, 1351000, 1399250, 1567160, 1958950, 2798500, 3917900, 4897375, 5597000, 7835800, 9794750, 19589500, 39179000]

約数ペア:

[(1, 39179000), (2, 19589500), (4, 9794750), (5, 7835800), (7, 5597000), (8, 4897375), (10, 3917900), (14, 2798500), (20, 1958950), (25, 1567160), (28, 1399250), (29, 1351000), (35, 1119400), (40, 979475), (50, 783580), (56, 699625), (58, 675500), (70, 559700), (100, 391790), (116, 337750), (125, 313432), (140, 279850), (145, 270200), (175, 223880), (193, 203000), (200, 195895), (203, 193000), (232, 168875), (250, 156716), (280, 139925), (290, 135100), (350, 111940), (386, 101500), (406, 96500), (500, 78358), (580, 67550), (700, 55970), (725, 54040), (772, 50750), (812, 48250), (875, 44776), (965, 40600), (1000, 39179), (1015, 38600), (1160, 33775), (1351, 29000), (1400, 27985), (1450, 27020), (1544, 25375), (1624, 24125), (1750, 22388), (1930, 20300), (2030, 19300), (2702, 14500), (2900, 13510), (3500, 11194), (3625, 10808), (3860, 10150), (4060, 9650), (4825, 8120), (5075, 7720), (5404, 7250), (5597, 7000), (5800, 6755)]