2447727184

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{4271}}^1$

素因数の和:4353

約数の個数: 120

約数和(自身を含む): 5978510208

約数和(自身を除く): 3530783024

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 43, 49, 56, 68, 86, 98, 112, 119, 136, 172, 196, 238, 272, 301, 344, 392, 476, 602, 688, 731, 784, 833, 952, 1204, 1462, 1666, 1904, 2107, 2408, 2924, 3332, 4214, 4271, 4816, 5117, 5848, 6664, 8428, 8542, 10234, 11696, 13328, 16856, 17084, 20468, 29897, 33712, 34168, 35819, 40936, 59794, 68336, 71638, 72607, 81872, 119588, 143276, 145214, 183653, 209279, 239176, 286552, 290428, 367306, 418558, 478352, 508249, 573104, 580856, 734612, 837116, 1016498, 1161712, 1285571, 1469224, 1674232, 2032996, 2571142, 2938448, 3122101, 3348464, 3557743, 4065992, 5142284, 6244202, 7115486, 8131984, 8998997, 10284568, 12488404, 14230972, 17997994, 20569136, 21854707, 24976808, 28461944, 35995988, 43709414, 49953616, 56923888, 71991976, 87418828, 143983952, 152982949, 174837656, 305965898, 349675312, 611931796, 1223863592, 2447727184]

約数ペア:

[(1, 2447727184), (2, 1223863592), (4, 611931796), (7, 349675312), (8, 305965898), (14, 174837656), (16, 152982949), (17, 143983952), (28, 87418828), (34, 71991976), (43, 56923888), (49, 49953616), (56, 43709414), (68, 35995988), (86, 28461944), (98, 24976808), (112, 21854707), (119, 20569136), (136, 17997994), (172, 14230972), (196, 12488404), (238, 10284568), (272, 8998997), (301, 8131984), (344, 7115486), (392, 6244202), (476, 5142284), (602, 4065992), (688, 3557743), (731, 3348464), (784, 3122101), (833, 2938448), (952, 2571142), (1204, 2032996), (1462, 1674232), (1666, 1469224), (1904, 1285571), (2107, 1161712), (2408, 1016498), (2924, 837116), (3332, 734612), (4214, 580856), (4271, 573104), (4816, 508249), (5117, 478352), (5848, 418558), (6664, 367306), (8428, 290428), (8542, 286552), (10234, 239176), (11696, 209279), (13328, 183653), (16856, 145214), (17084, 143276), (20468, 119588), (29897, 81872), (33712, 72607), (34168, 71638), (35819, 68336), (40936, 59794)]