1257383088

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^1\times {\mathrm{24877}}^1$

素因数の和:24913

約数の個数: 120

約数和(自身を含む): 3930126928

約数和(自身を除く): 2672743840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 312, 324, 351, 432, 468, 486, 624, 648, 702, 936, 972, 1053, 1296, 1404, 1872, 1944, 2106, 2808, 3159, 3888, 4212, 5616, 6318, 8424, 12636, 16848, 24877, 25272, 49754, 50544, 74631, 99508, 149262, 199016, 223893, 298524, 323401, 398032, 447786, 597048, 646802, 671679, 895572, 970203, 1194096, 1293604, 1343358, 1791144, 1940406, 2015037, 2587208, 2686716, 2910609, 3582288, 3880812, 4030074, 5174416, 5373432, 5821218, 6045111, 7761624, 8060148, 8731827, 10746864, 11642436, 12090222, 15523248, 16120296, 17463654, 23284872, 24180444, 26195481, 32240592, 34927308, 46569744, 48360888, 52390962, 69854616, 78586443, 96721776, 104781924, 139709232, 157172886, 209563848, 314345772, 419127696, 628691544, 1257383088]

約数ペア:

[(1, 1257383088), (2, 628691544), (3, 419127696), (4, 314345772), (6, 209563848), (8, 157172886), (9, 139709232), (12, 104781924), (13, 96721776), (16, 78586443), (18, 69854616), (24, 52390962), (26, 48360888), (27, 46569744), (36, 34927308), (39, 32240592), (48, 26195481), (52, 24180444), (54, 23284872), (72, 17463654), (78, 16120296), (81, 15523248), (104, 12090222), (108, 11642436), (117, 10746864), (144, 8731827), (156, 8060148), (162, 7761624), (208, 6045111), (216, 5821218), (234, 5373432), (243, 5174416), (312, 4030074), (324, 3880812), (351, 3582288), (432, 2910609), (468, 2686716), (486, 2587208), (624, 2015037), (648, 1940406), (702, 1791144), (936, 1343358), (972, 1293604), (1053, 1194096), (1296, 970203), (1404, 895572), (1872, 671679), (1944, 646802), (2106, 597048), (2808, 447786), (3159, 398032), (3888, 323401), (4212, 298524), (5616, 223893), (6318, 199016), (8424, 149262), (12636, 99508), (16848, 74631), (24877, 50544), (25272, 49754)]