1668596152188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{547}}^1\times {\mathrm{162847}}^1$

素因数の和:163631

約数の個数: 96

約数和(自身を含む): 4477741563904

約数和(自身を除く): 2809145411716

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 223, 446, 547, 669, 892, 1094, 1338, 1561, 1641, 2188, 2676, 3122, 3282, 3829, 4683, 6244, 6564, 7658, 9366, 11487, 15316, 18732, 22974, 45948, 121981, 162847, 243962, 325694, 365943, 487924, 488541, 651388, 731886, 853867, 977082, 1139929, 1463772, 1707734, 1954164, 2279858, 2561601, 3415468, 3419787, 4559716, 5123202, 6839574, 10246404, 13679148, 36314881, 72629762, 89077309, 108944643, 145259524, 178154618, 217889286, 254204167, 267231927, 356309236, 435778572, 508408334, 534463854, 623541163, 762612501, 1016816668, 1068927708, 1247082326, 1525225002, 1870623489, 2494164652, 3050450004, 3741246978, 7482493956, 19864239907, 39728479814, 59592719721, 79456959628, 119185439442, 139049679349, 238370878884, 278099358698, 417149038047, 556198717396, 834298076094, 1668596152188]

約数ペア:

[(1, 1668596152188), (2, 834298076094), (3, 556198717396), (4, 417149038047), (6, 278099358698), (7, 238370878884), (12, 139049679349), (14, 119185439442), (21, 79456959628), (28, 59592719721), (42, 39728479814), (84, 19864239907), (223, 7482493956), (446, 3741246978), (547, 3050450004), (669, 2494164652), (892, 1870623489), (1094, 1525225002), (1338, 1247082326), (1561, 1068927708), (1641, 1016816668), (2188, 762612501), (2676, 623541163), (3122, 534463854), (3282, 508408334), (3829, 435778572), (4683, 356309236), (6244, 267231927), (6564, 254204167), (7658, 217889286), (9366, 178154618), (11487, 145259524), (15316, 108944643), (18732, 89077309), (22974, 72629762), (45948, 36314881), (121981, 13679148), (162847, 10246404), (243962, 6839574), (325694, 5123202), (365943, 4559716), (487924, 3419787), (488541, 3415468), (651388, 2561601), (731886, 2279858), (853867, 1954164), (977082, 1707734), (1139929, 1463772)]