22958320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3727}}^1$

素因数の和:3758

約数の個数: 80

約数和(自身を含む): 66567168

約数和(自身を除く): 43608848

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 3727, 6160, 7454, 14908, 18635, 26089, 29816, 37270, 40997, 52178, 59632, 74540, 81994, 104356, 130445, 149080, 163988, 204985, 208712, 260890, 286979, 298160, 327976, 409970, 417424, 521780, 573958, 655952, 819940, 1043560, 1147916, 1434895, 1639880, 2087120, 2295832, 2869790, 3279760, 4591664, 5739580, 11479160, 22958320]

約数ペア:

[(1, 22958320), (2, 11479160), (4, 5739580), (5, 4591664), (7, 3279760), (8, 2869790), (10, 2295832), (11, 2087120), (14, 1639880), (16, 1434895), (20, 1147916), (22, 1043560), (28, 819940), (35, 655952), (40, 573958), (44, 521780), (55, 417424), (56, 409970), (70, 327976), (77, 298160), (80, 286979), (88, 260890), (110, 208712), (112, 204985), (140, 163988), (154, 149080), (176, 130445), (220, 104356), (280, 81994), (308, 74540), (385, 59632), (440, 52178), (560, 40997), (616, 37270), (770, 29816), (880, 26089), (1232, 18635), (1540, 14908), (3080, 7454), (3727, 6160)]