22367200

素因数分解:

$2^5\times 5^2\times {\mathrm{73}}^1\times {\mathrm{383}}^1$

素因数の和:476

約数の個数: 72

約数和(自身を含む): 55496448

約数和(自身を除く): 33129248

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 73, 80, 100, 146, 160, 200, 292, 365, 383, 400, 584, 730, 766, 800, 1168, 1460, 1532, 1825, 1915, 2336, 2920, 3064, 3650, 3830, 5840, 6128, 7300, 7660, 9575, 11680, 12256, 14600, 15320, 19150, 27959, 29200, 30640, 38300, 55918, 58400, 61280, 76600, 111836, 139795, 153200, 223672, 279590, 306400, 447344, 559180, 698975, 894688, 1118360, 1397950, 2236720, 2795900, 4473440, 5591800, 11183600, 22367200]

約数ペア:

[(1, 22367200), (2, 11183600), (4, 5591800), (5, 4473440), (8, 2795900), (10, 2236720), (16, 1397950), (20, 1118360), (25, 894688), (32, 698975), (40, 559180), (50, 447344), (73, 306400), (80, 279590), (100, 223672), (146, 153200), (160, 139795), (200, 111836), (292, 76600), (365, 61280), (383, 58400), (400, 55918), (584, 38300), (730, 30640), (766, 29200), (800, 27959), (1168, 19150), (1460, 15320), (1532, 14600), (1825, 12256), (1915, 11680), (2336, 9575), (2920, 7660), (3064, 7300), (3650, 6128), (3830, 5840)]