2512171968

素因数分解:

$2^6\times 3^1\times {\mathrm{67}}^1\times {\mathrm{401}}^1\times {\mathrm{487}}^1$

素因数の和:970

約数の個数: 112

約数和(自身を含む): 6776703744

約数和(自身を除く): 4264531776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 134, 192, 201, 268, 401, 402, 487, 536, 802, 804, 974, 1072, 1203, 1461, 1604, 1608, 1948, 2144, 2406, 2922, 3208, 3216, 3896, 4288, 4812, 5844, 6416, 6432, 7792, 9624, 11688, 12832, 12864, 15584, 19248, 23376, 25664, 26867, 31168, 32629, 38496, 46752, 53734, 65258, 76992, 80601, 93504, 97887, 107468, 130516, 161202, 195287, 195774, 214936, 261032, 322404, 390574, 391548, 429872, 522064, 585861, 644808, 781148, 783096, 859744, 1044128, 1171722, 1289616, 1562296, 1566192, 1719488, 2088256, 2343444, 2579232, 3124592, 3132384, 4686888, 5158464, 6249184, 6264768, 9373776, 12498368, 13084229, 18747552, 26168458, 37495104, 39252687, 52336916, 78505374, 104673832, 157010748, 209347664, 314021496, 418695328, 628042992, 837390656, 1256085984, 2512171968]

約数ペア:

[(1, 2512171968), (2, 1256085984), (3, 837390656), (4, 628042992), (6, 418695328), (8, 314021496), (12, 209347664), (16, 157010748), (24, 104673832), (32, 78505374), (48, 52336916), (64, 39252687), (67, 37495104), (96, 26168458), (134, 18747552), (192, 13084229), (201, 12498368), (268, 9373776), (401, 6264768), (402, 6249184), (487, 5158464), (536, 4686888), (802, 3132384), (804, 3124592), (974, 2579232), (1072, 2343444), (1203, 2088256), (1461, 1719488), (1604, 1566192), (1608, 1562296), (1948, 1289616), (2144, 1171722), (2406, 1044128), (2922, 859744), (3208, 783096), (3216, 781148), (3896, 644808), (4288, 585861), (4812, 522064), (5844, 429872), (6416, 391548), (6432, 390574), (7792, 322404), (9624, 261032), (11688, 214936), (12832, 195774), (12864, 195287), (15584, 161202), (19248, 130516), (23376, 107468), (25664, 97887), (26867, 93504), (31168, 80601), (32629, 76992), (38496, 65258), (46752, 53734)]