15064448

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:104

約数の個数: 128

約数和(自身を含む): 38776320

約数和(自身を除く): 23711872

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 23, 28, 32, 34, 43, 46, 56, 64, 68, 86, 92, 112, 119, 128, 136, 161, 172, 184, 224, 238, 272, 301, 322, 344, 368, 391, 448, 476, 544, 602, 644, 688, 731, 736, 782, 896, 952, 989, 1088, 1204, 1288, 1376, 1462, 1472, 1564, 1904, 1978, 2176, 2408, 2576, 2737, 2752, 2924, 2944, 3128, 3808, 3956, 4816, 5117, 5152, 5474, 5504, 5848, 6256, 6923, 7616, 7912, 9632, 10234, 10304, 10948, 11696, 12512, 13846, 15232, 15824, 16813, 19264, 20468, 20608, 21896, 23392, 25024, 27692, 31648, 33626, 38528, 40936, 43792, 46784, 50048, 55384, 63296, 67252, 81872, 87584, 93568, 110768, 117691, 126592, 134504, 163744, 175168, 221536, 235382, 269008, 327488, 350336, 443072, 470764, 538016, 654976, 886144, 941528, 1076032, 1883056, 2152064, 3766112, 7532224, 15064448]

約数ペア:

[(1, 15064448), (2, 7532224), (4, 3766112), (7, 2152064), (8, 1883056), (14, 1076032), (16, 941528), (17, 886144), (23, 654976), (28, 538016), (32, 470764), (34, 443072), (43, 350336), (46, 327488), (56, 269008), (64, 235382), (68, 221536), (86, 175168), (92, 163744), (112, 134504), (119, 126592), (128, 117691), (136, 110768), (161, 93568), (172, 87584), (184, 81872), (224, 67252), (238, 63296), (272, 55384), (301, 50048), (322, 46784), (344, 43792), (368, 40936), (391, 38528), (448, 33626), (476, 31648), (544, 27692), (602, 25024), (644, 23392), (688, 21896), (731, 20608), (736, 20468), (782, 19264), (896, 16813), (952, 15824), (989, 15232), (1088, 13846), (1204, 12512), (1288, 11696), (1376, 10948), (1462, 10304), (1472, 10234), (1564, 9632), (1904, 7912), (1978, 7616), (2176, 6923), (2408, 6256), (2576, 5848), (2737, 5504), (2752, 5474), (2924, 5152), (2944, 5117), (3128, 4816), (3808, 3956)]