378401376

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2957}}^1$

素因数の和:3044

約数の個数: 96

約数和(自身を含む): 1049545728

約数和(自身を除く): 671144352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 43, 48, 62, 86, 93, 96, 124, 129, 172, 186, 248, 258, 344, 372, 496, 516, 688, 744, 992, 1032, 1333, 1376, 1488, 2064, 2666, 2957, 2976, 3999, 4128, 5332, 5914, 7998, 8871, 10664, 11828, 15996, 17742, 21328, 23656, 31992, 35484, 42656, 47312, 63984, 70968, 91667, 94624, 127151, 127968, 141936, 183334, 254302, 275001, 283872, 366668, 381453, 508604, 550002, 733336, 762906, 1017208, 1100004, 1466672, 1525812, 2034416, 2200008, 2933344, 3051624, 3941681, 4068832, 4400016, 6103248, 7883362, 8800032, 11825043, 12206496, 15766724, 23650086, 31533448, 47300172, 63066896, 94600344, 126133792, 189200688, 378401376]

約数ペア:

[(1, 378401376), (2, 189200688), (3, 126133792), (4, 94600344), (6, 63066896), (8, 47300172), (12, 31533448), (16, 23650086), (24, 15766724), (31, 12206496), (32, 11825043), (43, 8800032), (48, 7883362), (62, 6103248), (86, 4400016), (93, 4068832), (96, 3941681), (124, 3051624), (129, 2933344), (172, 2200008), (186, 2034416), (248, 1525812), (258, 1466672), (344, 1100004), (372, 1017208), (496, 762906), (516, 733336), (688, 550002), (744, 508604), (992, 381453), (1032, 366668), (1333, 283872), (1376, 275001), (1488, 254302), (2064, 183334), (2666, 141936), (2957, 127968), (2976, 127151), (3999, 94624), (4128, 91667), (5332, 70968), (5914, 63984), (7998, 47312), (8871, 42656), (10664, 35484), (11828, 31992), (15996, 23656), (17742, 21328)]