29651200

素因数分解:

$2^8\times 5^2\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:180

約数の個数: 108

約数和(自身を含む): 75846708

約数和(自身を除く): 46195508

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 41, 50, 64, 80, 82, 100, 113, 128, 160, 164, 200, 205, 226, 256, 320, 328, 400, 410, 452, 565, 640, 656, 800, 820, 904, 1025, 1130, 1280, 1312, 1600, 1640, 1808, 2050, 2260, 2624, 2825, 3200, 3280, 3616, 4100, 4520, 4633, 5248, 5650, 6400, 6560, 7232, 8200, 9040, 9266, 10496, 11300, 13120, 14464, 16400, 18080, 18532, 22600, 23165, 26240, 28928, 32800, 36160, 37064, 45200, 46330, 52480, 65600, 72320, 74128, 90400, 92660, 115825, 131200, 144640, 148256, 180800, 185320, 231650, 262400, 296512, 361600, 370640, 463300, 593024, 723200, 741280, 926600, 1186048, 1482560, 1853200, 2965120, 3706400, 5930240, 7412800, 14825600, 29651200]

約数ペア:

[(1, 29651200), (2, 14825600), (4, 7412800), (5, 5930240), (8, 3706400), (10, 2965120), (16, 1853200), (20, 1482560), (25, 1186048), (32, 926600), (40, 741280), (41, 723200), (50, 593024), (64, 463300), (80, 370640), (82, 361600), (100, 296512), (113, 262400), (128, 231650), (160, 185320), (164, 180800), (200, 148256), (205, 144640), (226, 131200), (256, 115825), (320, 92660), (328, 90400), (400, 74128), (410, 72320), (452, 65600), (565, 52480), (640, 46330), (656, 45200), (800, 37064), (820, 36160), (904, 32800), (1025, 28928), (1130, 26240), (1280, 23165), (1312, 22600), (1600, 18532), (1640, 18080), (1808, 16400), (2050, 14464), (2260, 13120), (2624, 11300), (2825, 10496), (3200, 9266), (3280, 9040), (3616, 8200), (4100, 7232), (4520, 6560), (4633, 6400), (5248, 5650)]