247748544

素因数分解:

$2^6\times 3^4\times {\mathrm{47791}}^1$

素因数の和:47815

約数の個数: 70

約数和(自身を含む): 734419664

約数和(自身を除く): 486671120

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 1296, 1728, 2592, 5184, 47791, 95582, 143373, 191164, 286746, 382328, 430119, 573492, 764656, 860238, 1146984, 1290357, 1529312, 1720476, 2293968, 2580714, 3058624, 3440952, 3871071, 4587936, 5161428, 6881904, 7742142, 9175872, 10322856, 13763808, 15484284, 20645712, 27527616, 30968568, 41291424, 61937136, 82582848, 123874272, 247748544]

約数ペア:

[(1, 247748544), (2, 123874272), (3, 82582848), (4, 61937136), (6, 41291424), (8, 30968568), (9, 27527616), (12, 20645712), (16, 15484284), (18, 13763808), (24, 10322856), (27, 9175872), (32, 7742142), (36, 6881904), (48, 5161428), (54, 4587936), (64, 3871071), (72, 3440952), (81, 3058624), (96, 2580714), (108, 2293968), (144, 1720476), (162, 1529312), (192, 1290357), (216, 1146984), (288, 860238), (324, 764656), (432, 573492), (576, 430119), (648, 382328), (864, 286746), (1296, 191164), (1728, 143373), (2592, 95582), (5184, 47791)]