4868864

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:66

約数の個数: 144

約数和(自身を含む): 13735680

約数和(自身を除く): 8866816

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 19, 22, 26, 28, 32, 38, 44, 52, 56, 64, 76, 77, 88, 91, 104, 112, 128, 133, 143, 152, 154, 176, 182, 208, 209, 224, 247, 256, 266, 286, 304, 308, 352, 364, 416, 418, 448, 494, 532, 572, 608, 616, 704, 728, 832, 836, 896, 988, 1001, 1064, 1144, 1216, 1232, 1408, 1456, 1463, 1664, 1672, 1729, 1792, 1976, 2002, 2128, 2288, 2432, 2464, 2717, 2816, 2912, 2926, 3328, 3344, 3458, 3952, 4004, 4256, 4576, 4864, 4928, 5434, 5824, 5852, 6688, 6916, 7904, 8008, 8512, 9152, 9856, 10868, 11648, 11704, 13376, 13832, 15808, 16016, 17024, 18304, 19019, 19712, 21736, 23296, 23408, 26752, 27664, 31616, 32032, 34048, 36608, 38038, 43472, 46816, 53504, 55328, 63232, 64064, 76076, 86944, 93632, 110656, 128128, 152152, 173888, 187264, 221312, 256256, 304304, 347776, 374528, 442624, 608608, 695552, 1217216, 2434432, 4868864]

約数ペア:

[(1, 4868864), (2, 2434432), (4, 1217216), (7, 695552), (8, 608608), (11, 442624), (13, 374528), (14, 347776), (16, 304304), (19, 256256), (22, 221312), (26, 187264), (28, 173888), (32, 152152), (38, 128128), (44, 110656), (52, 93632), (56, 86944), (64, 76076), (76, 64064), (77, 63232), (88, 55328), (91, 53504), (104, 46816), (112, 43472), (128, 38038), (133, 36608), (143, 34048), (152, 32032), (154, 31616), (176, 27664), (182, 26752), (208, 23408), (209, 23296), (224, 21736), (247, 19712), (256, 19019), (266, 18304), (286, 17024), (304, 16016), (308, 15808), (352, 13832), (364, 13376), (416, 11704), (418, 11648), (448, 10868), (494, 9856), (532, 9152), (572, 8512), (608, 8008), (616, 7904), (704, 6916), (728, 6688), (832, 5852), (836, 5824), (896, 5434), (988, 4928), (1001, 4864), (1064, 4576), (1144, 4256), (1216, 4004), (1232, 3952), (1408, 3458), (1456, 3344), (1463, 3328), (1664, 2926), (1672, 2912), (1729, 2816), (1792, 2717), (1976, 2464), (2002, 2432), (2128, 2288)]