1330997033968

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{49409}}^1\times {\mathrm{12659}}^1$

素因数の和:62102

約数の個数: 80

約数和(自身を含む): 3102631776000

約数和(自身を除く): 1771634742032

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 12659, 25318, 49409, 50636, 88613, 98818, 101272, 177226, 197636, 202544, 240521, 345863, 354452, 395272, 481042, 691726, 708904, 790544, 938771, 962084, 1383452, 1417808, 1683647, 1877542, 1924168, 2766904, 3367294, 3755084, 3848336, 5533808, 6571397, 6734588, 7510168, 13142794, 13469176, 15020336, 26285588, 26938352, 52571176, 105142352, 625468531, 1250937062, 2501874124, 4378279717, 5003748248, 8756559434, 10007496496, 11883902089, 17513118868, 23767804178, 35026237736, 47535608356, 70052475472, 83187314623, 95071216712, 166374629246, 190142433424, 332749258492, 665498516984, 1330997033968]

約数ペア:

[(1, 1330997033968), (2, 665498516984), (4, 332749258492), (7, 190142433424), (8, 166374629246), (14, 95071216712), (16, 83187314623), (19, 70052475472), (28, 47535608356), (38, 35026237736), (56, 23767804178), (76, 17513118868), (112, 11883902089), (133, 10007496496), (152, 8756559434), (266, 5003748248), (304, 4378279717), (532, 2501874124), (1064, 1250937062), (2128, 625468531), (12659, 105142352), (25318, 52571176), (49409, 26938352), (50636, 26285588), (88613, 15020336), (98818, 13469176), (101272, 13142794), (177226, 7510168), (197636, 6734588), (202544, 6571397), (240521, 5533808), (345863, 3848336), (354452, 3755084), (395272, 3367294), (481042, 2766904), (691726, 1924168), (708904, 1877542), (790544, 1683647), (938771, 1417808), (962084, 1383452)]