90801312

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{199}}^1$

素因数の和:323

約数の個数: 144

約数和(自身を含む): 281534400

約数和(自身を除く): 190733088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 97, 98, 112, 147, 168, 194, 196, 199, 224, 291, 294, 336, 388, 392, 398, 582, 588, 597, 672, 679, 776, 784, 796, 1164, 1176, 1194, 1358, 1393, 1552, 1568, 1592, 2037, 2328, 2352, 2388, 2716, 2786, 3104, 3184, 4074, 4179, 4656, 4704, 4753, 4776, 5432, 5572, 6368, 8148, 8358, 9312, 9506, 9552, 9751, 10864, 11144, 14259, 16296, 16716, 19012, 19104, 19303, 19502, 21728, 22288, 28518, 29253, 32592, 33432, 38024, 38606, 39004, 44576, 57036, 57909, 58506, 65184, 66864, 76048, 77212, 78008, 114072, 115818, 117012, 133728, 135121, 152096, 154424, 156016, 228144, 231636, 234024, 270242, 308848, 312032, 405363, 456288, 463272, 468048, 540484, 617696, 810726, 926544, 936096, 945847, 1080968, 1621452, 1853088, 1891694, 2161936, 2837541, 3242904, 3783388, 4323872, 5675082, 6485808, 7566776, 11350164, 12971616, 15133552, 22700328, 30267104, 45400656, 90801312]

約数ペア:

[(1, 90801312), (2, 45400656), (3, 30267104), (4, 22700328), (6, 15133552), (7, 12971616), (8, 11350164), (12, 7566776), (14, 6485808), (16, 5675082), (21, 4323872), (24, 3783388), (28, 3242904), (32, 2837541), (42, 2161936), (48, 1891694), (49, 1853088), (56, 1621452), (84, 1080968), (96, 945847), (97, 936096), (98, 926544), (112, 810726), (147, 617696), (168, 540484), (194, 468048), (196, 463272), (199, 456288), (224, 405363), (291, 312032), (294, 308848), (336, 270242), (388, 234024), (392, 231636), (398, 228144), (582, 156016), (588, 154424), (597, 152096), (672, 135121), (679, 133728), (776, 117012), (784, 115818), (796, 114072), (1164, 78008), (1176, 77212), (1194, 76048), (1358, 66864), (1393, 65184), (1552, 58506), (1568, 57909), (1592, 57036), (2037, 44576), (2328, 39004), (2352, 38606), (2388, 38024), (2716, 33432), (2786, 32592), (3104, 29253), (3184, 28518), (4074, 22288), (4179, 21728), (4656, 19502), (4704, 19303), (4753, 19104), (4776, 19012), (5432, 16716), (5572, 16296), (6368, 14259), (8148, 11144), (8358, 10864), (9312, 9751), (9506, 9552)]