372953344

素因数分解:

$2^8\times {\mathrm{17}}^2\times {\mathrm{71}}^2$

素因数の和:192

約数の個数: 81

約数和(自身を含む): 802112101

約数和(自身を除く): 429158757

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 71, 128, 136, 142, 256, 272, 284, 289, 544, 568, 578, 1088, 1136, 1156, 1207, 2176, 2272, 2312, 2414, 4352, 4544, 4624, 4828, 5041, 9088, 9248, 9656, 10082, 18176, 18496, 19312, 20164, 20519, 36992, 38624, 40328, 41038, 73984, 77248, 80656, 82076, 85697, 154496, 161312, 164152, 171394, 308992, 322624, 328304, 342788, 645248, 656608, 685576, 1290496, 1313216, 1371152, 1456849, 2626432, 2742304, 2913698, 5252864, 5484608, 5827396, 10969216, 11654792, 21938432, 23309584, 46619168, 93238336, 186476672, 372953344]

約数ペア:

[(1, 372953344), (2, 186476672), (4, 93238336), (8, 46619168), (16, 23309584), (17, 21938432), (32, 11654792), (34, 10969216), (64, 5827396), (68, 5484608), (71, 5252864), (128, 2913698), (136, 2742304), (142, 2626432), (256, 1456849), (272, 1371152), (284, 1313216), (289, 1290496), (544, 685576), (568, 656608), (578, 645248), (1088, 342788), (1136, 328304), (1156, 322624), (1207, 308992), (2176, 171394), (2272, 164152), (2312, 161312), (2414, 154496), (4352, 85697), (4544, 82076), (4624, 80656), (4828, 77248), (5041, 73984), (9088, 41038), (9248, 40328), (9656, 38624), (10082, 36992), (18176, 20519), (18496, 20164)]