310748032

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{887}}^1$

素因数の和:948

約数の個数: 128

約数和(自身を含む): 782576640

約数和(自身を除く): 471828608

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 23, 28, 32, 34, 46, 56, 64, 68, 92, 112, 119, 128, 136, 161, 184, 224, 238, 272, 322, 368, 391, 448, 476, 544, 644, 736, 782, 887, 896, 952, 1088, 1288, 1472, 1564, 1774, 1904, 2176, 2576, 2737, 2944, 3128, 3548, 3808, 5152, 5474, 6209, 6256, 7096, 7616, 10304, 10948, 12418, 12512, 14192, 15079, 15232, 20401, 20608, 21896, 24836, 25024, 28384, 30158, 40802, 43792, 49672, 50048, 56768, 60316, 81604, 87584, 99344, 105553, 113536, 120632, 142807, 163208, 175168, 198688, 211106, 241264, 285614, 326416, 346817, 350336, 397376, 422212, 482528, 571228, 652832, 693634, 794752, 844424, 965056, 1142456, 1305664, 1387268, 1688848, 1930112, 2284912, 2427719, 2611328, 2774536, 3377696, 4569824, 4855438, 5549072, 6755392, 9139648, 9710876, 11098144, 13510784, 18279296, 19421752, 22196288, 38843504, 44392576, 77687008, 155374016, 310748032]

約数ペア:

[(1, 310748032), (2, 155374016), (4, 77687008), (7, 44392576), (8, 38843504), (14, 22196288), (16, 19421752), (17, 18279296), (23, 13510784), (28, 11098144), (32, 9710876), (34, 9139648), (46, 6755392), (56, 5549072), (64, 4855438), (68, 4569824), (92, 3377696), (112, 2774536), (119, 2611328), (128, 2427719), (136, 2284912), (161, 1930112), (184, 1688848), (224, 1387268), (238, 1305664), (272, 1142456), (322, 965056), (368, 844424), (391, 794752), (448, 693634), (476, 652832), (544, 571228), (644, 482528), (736, 422212), (782, 397376), (887, 350336), (896, 346817), (952, 326416), (1088, 285614), (1288, 241264), (1472, 211106), (1564, 198688), (1774, 175168), (1904, 163208), (2176, 142807), (2576, 120632), (2737, 113536), (2944, 105553), (3128, 99344), (3548, 87584), (3808, 81604), (5152, 60316), (5474, 56768), (6209, 50048), (6256, 49672), (7096, 43792), (7616, 40802), (10304, 30158), (10948, 28384), (12418, 25024), (12512, 24836), (14192, 21896), (15079, 20608), (15232, 20401)]