171314976

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{461}}^1$

素因数の和:567

約数の個数: 144

約数和(自身を含む): 530893440

約数和(自身を除く): 359578464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 79, 84, 96, 98, 112, 147, 158, 168, 196, 224, 237, 294, 316, 336, 392, 461, 474, 553, 588, 632, 672, 784, 922, 948, 1106, 1176, 1264, 1383, 1568, 1659, 1844, 1896, 2212, 2352, 2528, 2766, 3227, 3318, 3688, 3792, 3871, 4424, 4704, 5532, 6454, 6636, 7376, 7584, 7742, 8848, 9681, 11064, 11613, 12908, 13272, 14752, 15484, 17696, 19362, 22128, 22589, 23226, 25816, 26544, 30968, 36419, 38724, 44256, 45178, 46452, 51632, 53088, 61936, 67767, 72838, 77448, 90356, 92904, 103264, 109257, 123872, 135534, 145676, 154896, 180712, 185808, 218514, 254933, 271068, 291352, 309792, 361424, 371616, 437028, 509866, 542136, 582704, 722848, 764799, 874056, 1019732, 1084272, 1165408, 1529598, 1748112, 1784531, 2039464, 2168544, 3059196, 3496224, 3569062, 4078928, 5353593, 6118392, 7138124, 8157856, 10707186, 12236784, 14276248, 21414372, 24473568, 28552496, 42828744, 57104992, 85657488, 171314976]

約数ペア:

[(1, 171314976), (2, 85657488), (3, 57104992), (4, 42828744), (6, 28552496), (7, 24473568), (8, 21414372), (12, 14276248), (14, 12236784), (16, 10707186), (21, 8157856), (24, 7138124), (28, 6118392), (32, 5353593), (42, 4078928), (48, 3569062), (49, 3496224), (56, 3059196), (79, 2168544), (84, 2039464), (96, 1784531), (98, 1748112), (112, 1529598), (147, 1165408), (158, 1084272), (168, 1019732), (196, 874056), (224, 764799), (237, 722848), (294, 582704), (316, 542136), (336, 509866), (392, 437028), (461, 371616), (474, 361424), (553, 309792), (588, 291352), (632, 271068), (672, 254933), (784, 218514), (922, 185808), (948, 180712), (1106, 154896), (1176, 145676), (1264, 135534), (1383, 123872), (1568, 109257), (1659, 103264), (1844, 92904), (1896, 90356), (2212, 77448), (2352, 72838), (2528, 67767), (2766, 61936), (3227, 53088), (3318, 51632), (3688, 46452), (3792, 45178), (3871, 44256), (4424, 38724), (4704, 36419), (5532, 30968), (6454, 26544), (6636, 25816), (7376, 23226), (7584, 22589), (7742, 22128), (8848, 19362), (9681, 17696), (11064, 15484), (11613, 14752), (12908, 13272)]