312762816

素因数分解:

$2^6\times 3^3\times {\mathrm{47}}^1\times {\mathrm{3851}}^1$

素因数の和:3919

約数の個数: 112

約数和(自身を含む): 939271680

約数和(自身を除く): 626508864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 94, 96, 108, 141, 144, 188, 192, 216, 282, 288, 376, 423, 432, 564, 576, 752, 846, 864, 1128, 1269, 1504, 1692, 1728, 2256, 2538, 3008, 3384, 3851, 4512, 5076, 6768, 7702, 9024, 10152, 11553, 13536, 15404, 20304, 23106, 27072, 30808, 34659, 40608, 46212, 61616, 69318, 81216, 92424, 103977, 123232, 138636, 180997, 184848, 207954, 246464, 277272, 361994, 369696, 415908, 542991, 554544, 723988, 739392, 831816, 1085982, 1109088, 1447976, 1628973, 1663632, 2171964, 2218176, 2895952, 3257946, 3327264, 4343928, 4886919, 5791904, 6515892, 6654528, 8687856, 9773838, 11583808, 13031784, 17375712, 19547676, 26063568, 34751424, 39095352, 52127136, 78190704, 104254272, 156381408, 312762816]

約数ペア:

[(1, 312762816), (2, 156381408), (3, 104254272), (4, 78190704), (6, 52127136), (8, 39095352), (9, 34751424), (12, 26063568), (16, 19547676), (18, 17375712), (24, 13031784), (27, 11583808), (32, 9773838), (36, 8687856), (47, 6654528), (48, 6515892), (54, 5791904), (64, 4886919), (72, 4343928), (94, 3327264), (96, 3257946), (108, 2895952), (141, 2218176), (144, 2171964), (188, 1663632), (192, 1628973), (216, 1447976), (282, 1109088), (288, 1085982), (376, 831816), (423, 739392), (432, 723988), (564, 554544), (576, 542991), (752, 415908), (846, 369696), (864, 361994), (1128, 277272), (1269, 246464), (1504, 207954), (1692, 184848), (1728, 180997), (2256, 138636), (2538, 123232), (3008, 103977), (3384, 92424), (3851, 81216), (4512, 69318), (5076, 61616), (6768, 46212), (7702, 40608), (9024, 34659), (10152, 30808), (11553, 27072), (13536, 23106), (15404, 20304)]