2558655216

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7993}}^1$

素因数の和:8045

約数の個数: 200

約数和(自身を含む): 8395938320

約数和(自身を除く): 5837283104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 36, 38, 39, 48, 52, 54, 57, 72, 76, 78, 81, 104, 108, 114, 117, 144, 152, 156, 162, 171, 208, 216, 228, 234, 247, 304, 312, 324, 342, 351, 432, 456, 468, 494, 513, 624, 648, 684, 702, 741, 912, 936, 988, 1026, 1053, 1296, 1368, 1404, 1482, 1539, 1872, 1976, 2052, 2106, 2223, 2736, 2808, 2964, 3078, 3952, 4104, 4212, 4446, 5616, 5928, 6156, 6669, 7993, 8208, 8424, 8892, 11856, 12312, 13338, 15986, 16848, 17784, 20007, 23979, 24624, 26676, 31972, 35568, 40014, 47958, 53352, 63944, 71937, 80028, 95916, 103909, 106704, 127888, 143874, 151867, 160056, 191832, 207818, 215811, 287748, 303734, 311727, 320112, 383664, 415636, 431622, 455601, 575496, 607468, 623454, 647433, 831272, 863244, 911202, 935181, 1150992, 1214936, 1246908, 1294866, 1366803, 1662544, 1726488, 1822404, 1870362, 1974271, 2429872, 2493816, 2589732, 2733606, 2805543, 3452976, 3644808, 3740724, 3948542, 4100409, 4987632, 5179464, 5467212, 5611086, 5922813, 7289616, 7481448, 7897084, 8200818, 8416629, 10358928, 10934424, 11222172, 11845626, 12301227, 14962896, 15794168, 16401636, 16833258, 17768439, 21868848, 22444344, 23691252, 24602454, 31588336, 32803272, 33666516, 35536878, 44888688, 47382504, 49204908, 53305317, 65606544, 67333032, 71073756, 94765008, 98409816, 106610634, 134666064, 142147512, 159915951, 196819632, 213221268, 284295024, 319831902, 426442536, 639663804, 852885072, 1279327608, 2558655216]

約数ペア:

[(1, 2558655216), (2, 1279327608), (3, 852885072), (4, 639663804), (6, 426442536), (8, 319831902), (9, 284295024), (12, 213221268), (13, 196819632), (16, 159915951), (18, 142147512), (19, 134666064), (24, 106610634), (26, 98409816), (27, 94765008), (36, 71073756), (38, 67333032), (39, 65606544), (48, 53305317), (52, 49204908), (54, 47382504), (57, 44888688), (72, 35536878), (76, 33666516), (78, 32803272), (81, 31588336), (104, 24602454), (108, 23691252), (114, 22444344), (117, 21868848), (144, 17768439), (152, 16833258), (156, 16401636), (162, 15794168), (171, 14962896), (208, 12301227), (216, 11845626), (228, 11222172), (234, 10934424), (247, 10358928), (304, 8416629), (312, 8200818), (324, 7897084), (342, 7481448), (351, 7289616), (432, 5922813), (456, 5611086), (468, 5467212), (494, 5179464), (513, 4987632), (624, 4100409), (648, 3948542), (684, 3740724), (702, 3644808), (741, 3452976), (912, 2805543), (936, 2733606), (988, 2589732), (1026, 2493816), (1053, 2429872), (1296, 1974271), (1368, 1870362), (1404, 1822404), (1482, 1726488), (1539, 1662544), (1872, 1366803), (1976, 1294866), (2052, 1246908), (2106, 1214936), (2223, 1150992), (2736, 935181), (2808, 911202), (2964, 863244), (3078, 831272), (3952, 647433), (4104, 623454), (4212, 607468), (4446, 575496), (5616, 455601), (5928, 431622), (6156, 415636), (6669, 383664), (7993, 320112), (8208, 311727), (8424, 303734), (8892, 287748), (11856, 215811), (12312, 207818), (13338, 191832), (15986, 160056), (16848, 151867), (17784, 143874), (20007, 127888), (23979, 106704), (24624, 103909), (26676, 95916), (31972, 80028), (35568, 71937), (40014, 63944), (47958, 53352)]