22365760

素因数分解:

$2^6\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1889}}^1$

素因数の和:1943

約数の個数: 56

約数和(自身を含む): 54726840

約数和(自身を除く): 32361080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 148, 160, 185, 296, 320, 370, 592, 740, 1184, 1480, 1889, 2368, 2960, 3778, 5920, 7556, 9445, 11840, 15112, 18890, 30224, 37780, 60448, 69893, 75560, 120896, 139786, 151120, 279572, 302240, 349465, 559144, 604480, 698930, 1118288, 1397860, 2236576, 2795720, 4473152, 5591440, 11182880, 22365760]

約数ペア:

[(1, 22365760), (2, 11182880), (4, 5591440), (5, 4473152), (8, 2795720), (10, 2236576), (16, 1397860), (20, 1118288), (32, 698930), (37, 604480), (40, 559144), (64, 349465), (74, 302240), (80, 279572), (148, 151120), (160, 139786), (185, 120896), (296, 75560), (320, 69893), (370, 60448), (592, 37780), (740, 30224), (1184, 18890), (1480, 15112), (1889, 11840), (2368, 9445), (2960, 7556), (3778, 5920)]