316177568

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{199}}^1$

素因数の和:430

約数の個数: 96

約数和(自身を含む): 736646400

約数和(自身を除く): 420468832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 82, 112, 164, 173, 199, 224, 287, 328, 346, 398, 574, 656, 692, 796, 1148, 1211, 1312, 1384, 1393, 1592, 2296, 2422, 2768, 2786, 3184, 4592, 4844, 5536, 5572, 6368, 7093, 8159, 9184, 9688, 11144, 14186, 16318, 19376, 22288, 28372, 32636, 34427, 38752, 44576, 49651, 56744, 57113, 65272, 68854, 99302, 113488, 114226, 130544, 137708, 198604, 226976, 228452, 240989, 261088, 275416, 397208, 456904, 481978, 550832, 794416, 913808, 963956, 1101664, 1411507, 1588832, 1827616, 1927912, 2823014, 3855824, 5646028, 7711648, 9880549, 11292056, 19761098, 22584112, 39522196, 45168224, 79044392, 158088784, 316177568]

約数ペア:

[(1, 316177568), (2, 158088784), (4, 79044392), (7, 45168224), (8, 39522196), (14, 22584112), (16, 19761098), (28, 11292056), (32, 9880549), (41, 7711648), (56, 5646028), (82, 3855824), (112, 2823014), (164, 1927912), (173, 1827616), (199, 1588832), (224, 1411507), (287, 1101664), (328, 963956), (346, 913808), (398, 794416), (574, 550832), (656, 481978), (692, 456904), (796, 397208), (1148, 275416), (1211, 261088), (1312, 240989), (1384, 228452), (1393, 226976), (1592, 198604), (2296, 137708), (2422, 130544), (2768, 114226), (2786, 113488), (3184, 99302), (4592, 68854), (4844, 65272), (5536, 57113), (5572, 56744), (6368, 49651), (7093, 44576), (8159, 38752), (9184, 34427), (9688, 32636), (11144, 28372), (14186, 22288), (16318, 19376)]