331987392

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{347}}^1$

素因数の和:527

約数の個数: 168

約数和(自身を含む): 1047975552

約数和(自身を除く): 715988160

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 132, 144, 151, 176, 192, 198, 264, 288, 302, 347, 352, 396, 453, 528, 576, 604, 694, 704, 792, 906, 1041, 1056, 1208, 1359, 1388, 1584, 1661, 1812, 2082, 2112, 2416, 2718, 2776, 3123, 3168, 3322, 3624, 3817, 4164, 4832, 4983, 5436, 5552, 6246, 6336, 6644, 7248, 7634, 8328, 9664, 9966, 10872, 11104, 11451, 12492, 13288, 14496, 14949, 15268, 16656, 19932, 21744, 22208, 22902, 24984, 26576, 28992, 29898, 30536, 33312, 34353, 39864, 43488, 45804, 49968, 52397, 53152, 59796, 61072, 66624, 68706, 79728, 86976, 91608, 99936, 104794, 106304, 119592, 122144, 137412, 157191, 159456, 183216, 199872, 209588, 239184, 244288, 274824, 314382, 318912, 366432, 419176, 471573, 478368, 549648, 576367, 628764, 732864, 838352, 943146, 956736, 1099296, 1152734, 1257528, 1676704, 1729101, 1886292, 2198592, 2305468, 2515056, 3353408, 3458202, 3772584, 4610936, 5030112, 5187303, 6916404, 7545168, 9221872, 10060224, 10374606, 13832808, 15090336, 18443744, 20749212, 27665616, 30180672, 36887488, 41498424, 55331232, 82996848, 110662464, 165993696, 331987392]

約数ペア:

[(1, 331987392), (2, 165993696), (3, 110662464), (4, 82996848), (6, 55331232), (8, 41498424), (9, 36887488), (11, 30180672), (12, 27665616), (16, 20749212), (18, 18443744), (22, 15090336), (24, 13832808), (32, 10374606), (33, 10060224), (36, 9221872), (44, 7545168), (48, 6916404), (64, 5187303), (66, 5030112), (72, 4610936), (88, 3772584), (96, 3458202), (99, 3353408), (132, 2515056), (144, 2305468), (151, 2198592), (176, 1886292), (192, 1729101), (198, 1676704), (264, 1257528), (288, 1152734), (302, 1099296), (347, 956736), (352, 943146), (396, 838352), (453, 732864), (528, 628764), (576, 576367), (604, 549648), (694, 478368), (704, 471573), (792, 419176), (906, 366432), (1041, 318912), (1056, 314382), (1208, 274824), (1359, 244288), (1388, 239184), (1584, 209588), (1661, 199872), (1812, 183216), (2082, 159456), (2112, 157191), (2416, 137412), (2718, 122144), (2776, 119592), (3123, 106304), (3168, 104794), (3322, 99936), (3624, 91608), (3817, 86976), (4164, 79728), (4832, 68706), (4983, 66624), (5436, 61072), (5552, 59796), (6246, 53152), (6336, 52397), (6644, 49968), (7248, 45804), (7634, 43488), (8328, 39864), (9664, 34353), (9966, 33312), (10872, 30536), (11104, 29898), (11451, 28992), (12492, 26576), (13288, 24984), (14496, 22902), (14949, 22208), (15268, 21744), (16656, 19932)]