22604560

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1511}}^1$

素因数の和:1552

約数の個数: 80

約数和(自身を含む): 60746112

約数和(自身を除く): 38141552

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 34, 40, 44, 55, 68, 80, 85, 88, 110, 136, 170, 176, 187, 220, 272, 340, 374, 440, 680, 748, 880, 935, 1360, 1496, 1511, 1870, 2992, 3022, 3740, 6044, 7480, 7555, 12088, 14960, 15110, 16621, 24176, 25687, 30220, 33242, 51374, 60440, 66484, 83105, 102748, 120880, 128435, 132968, 166210, 205496, 256870, 265936, 282557, 332420, 410992, 513740, 565114, 664840, 1027480, 1130228, 1329680, 1412785, 2054960, 2260456, 2825570, 4520912, 5651140, 11302280, 22604560]

約数ペア:

[(1, 22604560), (2, 11302280), (4, 5651140), (5, 4520912), (8, 2825570), (10, 2260456), (11, 2054960), (16, 1412785), (17, 1329680), (20, 1130228), (22, 1027480), (34, 664840), (40, 565114), (44, 513740), (55, 410992), (68, 332420), (80, 282557), (85, 265936), (88, 256870), (110, 205496), (136, 166210), (170, 132968), (176, 128435), (187, 120880), (220, 102748), (272, 83105), (340, 66484), (374, 60440), (440, 51374), (680, 33242), (748, 30220), (880, 25687), (935, 24176), (1360, 16621), (1496, 15110), (1511, 14960), (1870, 12088), (2992, 7555), (3022, 7480), (3740, 6044)]