1138592

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:70

約数の個数: 96

約数和(自身を含む): 3048192

約数和(自身を除く): 1909600

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 23, 26, 28, 32, 34, 46, 52, 56, 68, 91, 92, 104, 112, 119, 136, 161, 182, 184, 208, 221, 224, 238, 272, 299, 322, 364, 368, 391, 416, 442, 476, 544, 598, 644, 728, 736, 782, 884, 952, 1196, 1288, 1456, 1547, 1564, 1768, 1904, 2093, 2392, 2576, 2737, 2912, 3094, 3128, 3536, 3808, 4186, 4784, 5083, 5152, 5474, 6188, 6256, 7072, 8372, 9568, 10166, 10948, 12376, 12512, 16744, 20332, 21896, 24752, 33488, 35581, 40664, 43792, 49504, 66976, 71162, 81328, 87584, 142324, 162656, 284648, 569296, 1138592]

約数ペア:

[(1, 1138592), (2, 569296), (4, 284648), (7, 162656), (8, 142324), (13, 87584), (14, 81328), (16, 71162), (17, 66976), (23, 49504), (26, 43792), (28, 40664), (32, 35581), (34, 33488), (46, 24752), (52, 21896), (56, 20332), (68, 16744), (91, 12512), (92, 12376), (104, 10948), (112, 10166), (119, 9568), (136, 8372), (161, 7072), (182, 6256), (184, 6188), (208, 5474), (221, 5152), (224, 5083), (238, 4784), (272, 4186), (299, 3808), (322, 3536), (364, 3128), (368, 3094), (391, 2912), (416, 2737), (442, 2576), (476, 2392), (544, 2093), (598, 1904), (644, 1768), (728, 1564), (736, 1547), (782, 1456), (884, 1288), (952, 1196)]