2802754032

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{719}}^1\times {\mathrm{6247}}^1$

素因数の和:6990

約数の個数: 80

約数和(自身を含む): 7809500160

約数和(自身を除く): 5006746128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 719, 1438, 2157, 2876, 4314, 5752, 6247, 8628, 9347, 11504, 12494, 17256, 18694, 18741, 24988, 28041, 34512, 37388, 37482, 49976, 56082, 74776, 74964, 81211, 99952, 112164, 149552, 149928, 162422, 224328, 243633, 299856, 324844, 448656, 487266, 649688, 974532, 1299376, 1949064, 3898128, 4491593, 8983186, 13474779, 17966372, 26949558, 35932744, 53899116, 58390709, 71865488, 107798232, 116781418, 175172127, 215596464, 233562836, 350344254, 467125672, 700688508, 934251344, 1401377016, 2802754032]

約数ペア:

[(1, 2802754032), (2, 1401377016), (3, 934251344), (4, 700688508), (6, 467125672), (8, 350344254), (12, 233562836), (13, 215596464), (16, 175172127), (24, 116781418), (26, 107798232), (39, 71865488), (48, 58390709), (52, 53899116), (78, 35932744), (104, 26949558), (156, 17966372), (208, 13474779), (312, 8983186), (624, 4491593), (719, 3898128), (1438, 1949064), (2157, 1299376), (2876, 974532), (4314, 649688), (5752, 487266), (6247, 448656), (8628, 324844), (9347, 299856), (11504, 243633), (12494, 224328), (17256, 162422), (18694, 149928), (18741, 149552), (24988, 112164), (28041, 99952), (34512, 81211), (37388, 74964), (37482, 74776), (49976, 56082)]