7078245376

素因数分解:

$2^{10}\times {\mathrm{31}}^1\times {\mathrm{222979}}^1$

素因数の和:223030

約数の個数: 44

約数和(自身を含む): 14606081920

約数和(自身を除く): 7527836544

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1024, 1984, 3968, 7936, 15872, 31744, 222979, 445958, 891916, 1783832, 3567664, 6912349, 7135328, 13824698, 14270656, 27649396, 28541312, 55298792, 57082624, 110597584, 114165248, 221195168, 228330496, 442390336, 884780672, 1769561344, 3539122688, 7078245376]

約数ペア:

[(1, 7078245376), (2, 3539122688), (4, 1769561344), (8, 884780672), (16, 442390336), (31, 228330496), (32, 221195168), (62, 114165248), (64, 110597584), (124, 57082624), (128, 55298792), (248, 28541312), (256, 27649396), (496, 14270656), (512, 13824698), (992, 7135328), (1024, 6912349), (1984, 3567664), (3968, 1783832), (7936, 891916), (15872, 445958), (31744, 222979)]