45652000

素因数分解:

$2^5\times 5^3\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:239

約数の個数: 96

約数和(自身を含む): 114279984

約数和(自身を除く): 68627984

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 101, 113, 125, 160, 200, 202, 226, 250, 400, 404, 452, 500, 505, 565, 800, 808, 904, 1000, 1010, 1130, 1616, 1808, 2000, 2020, 2260, 2525, 2825, 3232, 3616, 4000, 4040, 4520, 5050, 5650, 8080, 9040, 10100, 11300, 11413, 12625, 14125, 16160, 18080, 20200, 22600, 22826, 25250, 28250, 40400, 45200, 45652, 50500, 56500, 57065, 80800, 90400, 91304, 101000, 113000, 114130, 182608, 202000, 226000, 228260, 285325, 365216, 404000, 452000, 456520, 570650, 913040, 1141300, 1426625, 1826080, 2282600, 2853250, 4565200, 5706500, 9130400, 11413000, 22826000, 45652000]

約数ペア:

[(1, 45652000), (2, 22826000), (4, 11413000), (5, 9130400), (8, 5706500), (10, 4565200), (16, 2853250), (20, 2282600), (25, 1826080), (32, 1426625), (40, 1141300), (50, 913040), (80, 570650), (100, 456520), (101, 452000), (113, 404000), (125, 365216), (160, 285325), (200, 228260), (202, 226000), (226, 202000), (250, 182608), (400, 114130), (404, 113000), (452, 101000), (500, 91304), (505, 90400), (565, 80800), (800, 57065), (808, 56500), (904, 50500), (1000, 45652), (1010, 45200), (1130, 40400), (1616, 28250), (1808, 25250), (2000, 22826), (2020, 22600), (2260, 20200), (2525, 18080), (2825, 16160), (3232, 14125), (3616, 12625), (4000, 11413), (4040, 11300), (4520, 10100), (5050, 9040), (5650, 8080)]