10758400

素因数分解:

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

素因数の和:108

約数の個数: 81

約数和(自身を含む): 27294043

約数和(自身を除く): 16535643

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 41, 50, 64, 80, 82, 100, 128, 160, 164, 200, 205, 256, 320, 328, 400, 410, 640, 656, 800, 820, 1025, 1280, 1312, 1600, 1640, 1681, 2050, 2624, 3200, 3280, 3362, 4100, 5248, 6400, 6560, 6724, 8200, 8405, 10496, 13120, 13448, 16400, 16810, 26240, 26896, 32800, 33620, 42025, 52480, 53792, 65600, 67240, 84050, 107584, 131200, 134480, 168100, 215168, 262400, 268960, 336200, 430336, 537920, 672400, 1075840, 1344800, 2151680, 2689600, 5379200, 10758400]

約数ペア:

[(1, 10758400), (2, 5379200), (4, 2689600), (5, 2151680), (8, 1344800), (10, 1075840), (16, 672400), (20, 537920), (25, 430336), (32, 336200), (40, 268960), (41, 262400), (50, 215168), (64, 168100), (80, 134480), (82, 131200), (100, 107584), (128, 84050), (160, 67240), (164, 65600), (200, 53792), (205, 52480), (256, 42025), (320, 33620), (328, 32800), (400, 26896), (410, 26240), (640, 16810), (656, 16400), (800, 13448), (820, 13120), (1025, 10496), (1280, 8405), (1312, 8200), (1600, 6724), (1640, 6560), (1681, 6400), (2050, 5248), (2624, 4100), (3200, 3362)]