3968210880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{1377851}}^1$

素因数の和:1377874

約数の個数: 84

約数和(自身を含む): 13649001912

約数和(自身を除く): 9680791032

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 1377851, 2755702, 4133553, 5511404, 6889255, 8267106, 11022808, 12400659, 13778510, 16534212, 20667765, 22045616, 24801318, 27557020, 33068424, 41335530, 44091232, 49602636, 55114040, 62003295, 66136848, 82671060, 88182464, 99205272, 110228080, 124006590, 132273696, 165342120, 198410544, 220456160, 248013180, 264547392, 330684240, 396821088, 440912320, 496026360, 661368480, 793642176, 992052720, 1322736960, 1984105440, 3968210880]

約数ペア:

[(1, 3968210880), (2, 1984105440), (3, 1322736960), (4, 992052720), (5, 793642176), (6, 661368480), (8, 496026360), (9, 440912320), (10, 396821088), (12, 330684240), (15, 264547392), (16, 248013180), (18, 220456160), (20, 198410544), (24, 165342120), (30, 132273696), (32, 124006590), (36, 110228080), (40, 99205272), (45, 88182464), (48, 82671060), (60, 66136848), (64, 62003295), (72, 55114040), (80, 49602636), (90, 44091232), (96, 41335530), (120, 33068424), (144, 27557020), (160, 24801318), (180, 22045616), (192, 20667765), (240, 16534212), (288, 13778510), (320, 12400659), (360, 11022808), (480, 8267106), (576, 6889255), (720, 5511404), (960, 4133553), (1440, 2755702), (2880, 1377851)]