15394368

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1$

素因数の和:260

約数の個数: 112

約数和(自身を含む): 45866304

約数和(自身を除く): 30471936

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 37, 44, 48, 64, 66, 74, 88, 96, 111, 132, 148, 176, 192, 197, 222, 264, 296, 352, 394, 407, 444, 528, 591, 592, 704, 788, 814, 888, 1056, 1182, 1184, 1221, 1576, 1628, 1776, 2112, 2167, 2364, 2368, 2442, 3152, 3256, 3552, 4334, 4728, 4884, 6304, 6501, 6512, 7104, 7289, 8668, 9456, 9768, 12608, 13002, 13024, 14578, 17336, 18912, 19536, 21867, 26004, 26048, 29156, 34672, 37824, 39072, 43734, 52008, 58312, 69344, 78144, 80179, 87468, 104016, 116624, 138688, 160358, 174936, 208032, 233248, 240537, 320716, 349872, 416064, 466496, 481074, 641432, 699744, 962148, 1282864, 1399488, 1924296, 2565728, 3848592, 5131456, 7697184, 15394368]

約数ペア:

[(1, 15394368), (2, 7697184), (3, 5131456), (4, 3848592), (6, 2565728), (8, 1924296), (11, 1399488), (12, 1282864), (16, 962148), (22, 699744), (24, 641432), (32, 481074), (33, 466496), (37, 416064), (44, 349872), (48, 320716), (64, 240537), (66, 233248), (74, 208032), (88, 174936), (96, 160358), (111, 138688), (132, 116624), (148, 104016), (176, 87468), (192, 80179), (197, 78144), (222, 69344), (264, 58312), (296, 52008), (352, 43734), (394, 39072), (407, 37824), (444, 34672), (528, 29156), (591, 26048), (592, 26004), (704, 21867), (788, 19536), (814, 18912), (888, 17336), (1056, 14578), (1182, 13024), (1184, 13002), (1221, 12608), (1576, 9768), (1628, 9456), (1776, 8668), (2112, 7289), (2167, 7104), (2364, 6512), (2368, 6501), (2442, 6304), (3152, 4884), (3256, 4728), (3552, 4334)]