318110664

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{313}}^1$

素因数の和:439

約数の個数: 128

約数和(自身を含む): 878999040

約数和(自身を除く): 560888376

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 47, 51, 53, 68, 94, 102, 106, 136, 141, 159, 188, 204, 212, 282, 313, 318, 376, 408, 424, 564, 626, 636, 799, 901, 939, 1128, 1252, 1272, 1598, 1802, 1878, 2397, 2491, 2504, 2703, 3196, 3604, 3756, 4794, 4982, 5321, 5406, 6392, 7208, 7473, 7512, 9588, 9964, 10642, 10812, 14711, 14946, 15963, 16589, 19176, 19928, 21284, 21624, 29422, 29892, 31926, 33178, 42347, 42568, 44133, 49767, 58844, 59784, 63852, 66356, 84694, 88266, 99534, 117688, 127041, 127704, 132712, 169388, 176532, 199068, 250087, 254082, 282013, 338776, 353064, 398136, 500174, 508164, 564026, 750261, 779683, 846039, 1000348, 1016328, 1128052, 1500522, 1559366, 1692078, 2000696, 2256104, 2339049, 3001044, 3118732, 3384156, 4678098, 6002088, 6237464, 6768312, 9356196, 13254611, 18712392, 26509222, 39763833, 53018444, 79527666, 106036888, 159055332, 318110664]

約数ペア:

[(1, 318110664), (2, 159055332), (3, 106036888), (4, 79527666), (6, 53018444), (8, 39763833), (12, 26509222), (17, 18712392), (24, 13254611), (34, 9356196), (47, 6768312), (51, 6237464), (53, 6002088), (68, 4678098), (94, 3384156), (102, 3118732), (106, 3001044), (136, 2339049), (141, 2256104), (159, 2000696), (188, 1692078), (204, 1559366), (212, 1500522), (282, 1128052), (313, 1016328), (318, 1000348), (376, 846039), (408, 779683), (424, 750261), (564, 564026), (626, 508164), (636, 500174), (799, 398136), (901, 353064), (939, 338776), (1128, 282013), (1252, 254082), (1272, 250087), (1598, 199068), (1802, 176532), (1878, 169388), (2397, 132712), (2491, 127704), (2504, 127041), (2703, 117688), (3196, 99534), (3604, 88266), (3756, 84694), (4794, 66356), (4982, 63852), (5321, 59784), (5406, 58844), (6392, 49767), (7208, 44133), (7473, 42568), (7512, 42347), (9588, 33178), (9964, 31926), (10642, 29892), (10812, 29422), (14711, 21624), (14946, 21284), (15963, 19928), (16589, 19176)]