22440726

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{257}}^1$

素因数の和:296

約数の個数: 120

約数和(自身を含む): 64059336

約数和(自身を除く): 41618610

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 49, 54, 63, 66, 77, 81, 98, 99, 126, 147, 154, 162, 189, 198, 231, 257, 294, 297, 378, 441, 462, 514, 539, 567, 594, 693, 771, 882, 891, 1078, 1134, 1323, 1386, 1542, 1617, 1782, 1799, 2079, 2313, 2646, 2827, 3234, 3598, 3969, 4158, 4626, 4851, 5397, 5654, 6237, 6939, 7938, 8481, 9702, 10794, 12474, 12593, 13878, 14553, 16191, 16962, 19789, 20817, 25186, 25443, 29106, 32382, 37779, 39578, 41634, 43659, 48573, 50886, 59367, 75558, 76329, 87318, 97146, 113337, 118734, 138523, 145719, 152658, 178101, 226674, 228987, 277046, 291438, 340011, 356202, 415569, 457974, 534303, 680022, 831138, 1020033, 1068606, 1246707, 1602909, 2040066, 2493414, 3205818, 3740121, 7480242, 11220363, 22440726]

約数ペア:

[(1, 22440726), (2, 11220363), (3, 7480242), (6, 3740121), (7, 3205818), (9, 2493414), (11, 2040066), (14, 1602909), (18, 1246707), (21, 1068606), (22, 1020033), (27, 831138), (33, 680022), (42, 534303), (49, 457974), (54, 415569), (63, 356202), (66, 340011), (77, 291438), (81, 277046), (98, 228987), (99, 226674), (126, 178101), (147, 152658), (154, 145719), (162, 138523), (189, 118734), (198, 113337), (231, 97146), (257, 87318), (294, 76329), (297, 75558), (378, 59367), (441, 50886), (462, 48573), (514, 43659), (539, 41634), (567, 39578), (594, 37779), (693, 32382), (771, 29106), (882, 25443), (891, 25186), (1078, 20817), (1134, 19789), (1323, 16962), (1386, 16191), (1542, 14553), (1617, 13878), (1782, 12593), (1799, 12474), (2079, 10794), (2313, 9702), (2646, 8481), (2827, 7938), (3234, 6939), (3598, 6237), (3969, 5654), (4158, 5397), (4626, 4851)]