742848736

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{331}}^1$

素因数の和:624

約数の個数: 96

約数和(自身を含む): 1722809088

約数和(自身を除く): 979960352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 86, 112, 172, 224, 233, 301, 331, 344, 466, 602, 662, 688, 932, 1204, 1324, 1376, 1631, 1864, 2317, 2408, 2648, 3262, 3728, 4634, 4816, 5296, 6524, 7456, 9268, 9632, 10019, 10592, 13048, 14233, 18536, 20038, 26096, 28466, 37072, 40076, 52192, 56932, 70133, 74144, 77123, 80152, 99631, 113864, 140266, 154246, 160304, 199262, 227728, 280532, 308492, 320608, 398524, 455456, 539861, 561064, 616984, 797048, 1079722, 1122128, 1233968, 1594096, 2159444, 2244256, 2467936, 3188192, 3316289, 4318888, 6632578, 8637776, 13265156, 17275552, 23214023, 26530312, 46428046, 53060624, 92856092, 106121248, 185712184, 371424368, 742848736]

約数ペア:

[(1, 742848736), (2, 371424368), (4, 185712184), (7, 106121248), (8, 92856092), (14, 53060624), (16, 46428046), (28, 26530312), (32, 23214023), (43, 17275552), (56, 13265156), (86, 8637776), (112, 6632578), (172, 4318888), (224, 3316289), (233, 3188192), (301, 2467936), (331, 2244256), (344, 2159444), (466, 1594096), (602, 1233968), (662, 1122128), (688, 1079722), (932, 797048), (1204, 616984), (1324, 561064), (1376, 539861), (1631, 455456), (1864, 398524), (2317, 320608), (2408, 308492), (2648, 280532), (3262, 227728), (3728, 199262), (4634, 160304), (4816, 154246), (5296, 140266), (6524, 113864), (7456, 99631), (9268, 80152), (9632, 77123), (10019, 74144), (10592, 70133), (13048, 56932), (14233, 52192), (18536, 40076), (20038, 37072), (26096, 28466)]