449717904

素因数分解:

$2^4\times 3^2\times {\mathrm{83}}^1\times {\mathrm{191}}^1\times {\mathrm{197}}^1$

素因数の和:485

約数の個数: 120

約数和(自身を含む): 1286917632

約数和(自身を除く): 837199728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 83, 144, 166, 191, 197, 249, 332, 382, 394, 498, 573, 591, 664, 747, 764, 788, 996, 1146, 1182, 1328, 1494, 1528, 1576, 1719, 1773, 1992, 2292, 2364, 2988, 3056, 3152, 3438, 3546, 3984, 4584, 4728, 5976, 6876, 7092, 9168, 9456, 11952, 13752, 14184, 15853, 16351, 27504, 28368, 31706, 32702, 37627, 47559, 49053, 63412, 65404, 75254, 95118, 98106, 112881, 126824, 130808, 142677, 147159, 150508, 190236, 196212, 225762, 253648, 261616, 285354, 294318, 301016, 338643, 380472, 392424, 451524, 570708, 588636, 602032, 677286, 760944, 784848, 903048, 1141416, 1177272, 1354572, 1806096, 2282832, 2354544, 2709144, 3123041, 5418288, 6246082, 9369123, 12492164, 18738246, 24984328, 28107369, 37476492, 49968656, 56214738, 74952984, 112429476, 149905968, 224858952, 449717904]

約数ペア:

[(1, 449717904), (2, 224858952), (3, 149905968), (4, 112429476), (6, 74952984), (8, 56214738), (9, 49968656), (12, 37476492), (16, 28107369), (18, 24984328), (24, 18738246), (36, 12492164), (48, 9369123), (72, 6246082), (83, 5418288), (144, 3123041), (166, 2709144), (191, 2354544), (197, 2282832), (249, 1806096), (332, 1354572), (382, 1177272), (394, 1141416), (498, 903048), (573, 784848), (591, 760944), (664, 677286), (747, 602032), (764, 588636), (788, 570708), (996, 451524), (1146, 392424), (1182, 380472), (1328, 338643), (1494, 301016), (1528, 294318), (1576, 285354), (1719, 261616), (1773, 253648), (1992, 225762), (2292, 196212), (2364, 190236), (2988, 150508), (3056, 147159), (3152, 142677), (3438, 130808), (3546, 126824), (3984, 112881), (4584, 98106), (4728, 95118), (5976, 75254), (6876, 65404), (7092, 63412), (9168, 49053), (9456, 47559), (11952, 37627), (13752, 32702), (14184, 31706), (15853, 28368), (16351, 27504)]