7220045248

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{10861}}^1$

素因数の和:10950

約数の個数: 112

約数和(自身を含む): 16686117504

約数和(自身を除く): 9466072256

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 47, 52, 64, 68, 94, 104, 136, 188, 208, 221, 272, 376, 416, 442, 544, 611, 752, 799, 832, 884, 1088, 1222, 1504, 1598, 1768, 2444, 3008, 3196, 3536, 4888, 6392, 7072, 9776, 10387, 10861, 12784, 14144, 19552, 20774, 21722, 25568, 39104, 41548, 43444, 51136, 83096, 86888, 141193, 166192, 173776, 184637, 282386, 332384, 347552, 369274, 510467, 564772, 664768, 695104, 738548, 1020934, 1129544, 1477096, 2041868, 2259088, 2400281, 2954192, 4083736, 4518176, 4800562, 5908384, 6636071, 8167472, 8677939, 9036352, 9601124, 11816768, 13272142, 16334944, 17355878, 19202248, 26544284, 32669888, 34711756, 38404496, 53088568, 69423512, 76808992, 106177136, 112813207, 138847024, 153617984, 212354272, 225626414, 277694048, 424708544, 451252828, 555388096, 902505656, 1805011312, 3610022624, 7220045248]

約数ペア:

[(1, 7220045248), (2, 3610022624), (4, 1805011312), (8, 902505656), (13, 555388096), (16, 451252828), (17, 424708544), (26, 277694048), (32, 225626414), (34, 212354272), (47, 153617984), (52, 138847024), (64, 112813207), (68, 106177136), (94, 76808992), (104, 69423512), (136, 53088568), (188, 38404496), (208, 34711756), (221, 32669888), (272, 26544284), (376, 19202248), (416, 17355878), (442, 16334944), (544, 13272142), (611, 11816768), (752, 9601124), (799, 9036352), (832, 8677939), (884, 8167472), (1088, 6636071), (1222, 5908384), (1504, 4800562), (1598, 4518176), (1768, 4083736), (2444, 2954192), (3008, 2400281), (3196, 2259088), (3536, 2041868), (4888, 1477096), (6392, 1129544), (7072, 1020934), (9776, 738548), (10387, 695104), (10861, 664768), (12784, 564772), (14144, 510467), (19552, 369274), (20774, 347552), (21722, 332384), (25568, 282386), (39104, 184637), (41548, 173776), (43444, 166192), (51136, 141193), (83096, 86888)]