15695326976

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{1163}}^1$

素因数の和:1646

約数の個数: 144

約数和(自身を含む): 38029388544

約数和(自身を除く): 22334061568

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 443, 448, 476, 544, 886, 896, 952, 1088, 1163, 1772, 1792, 1904, 2176, 2326, 3101, 3544, 3808, 4352, 4652, 6202, 7088, 7531, 7616, 8141, 9304, 12404, 14176, 15062, 15232, 16282, 18608, 19771, 24808, 28352, 30124, 30464, 32564, 37216, 39542, 49616, 52717, 56704, 60248, 65128, 74432, 79084, 99232, 105434, 113408, 120496, 130256, 138397, 148864, 158168, 198464, 210868, 240992, 260512, 276794, 297728, 316336, 396928, 421736, 481984, 515209, 521024, 553588, 632672, 793856, 843472, 963968, 1030418, 1042048, 1107176, 1265344, 1686944, 1927936, 2060836, 2084096, 2214352, 2530688, 3373888, 3606463, 4121672, 4428704, 5061376, 6747776, 7212926, 8243344, 8758553, 8857408, 13495552, 14425852, 16486688, 17517106, 17714816, 28851704, 32973376, 35034212, 35429632, 57703408, 61309871, 65946752, 70068424, 115406816, 122619742, 131893504, 140136848, 230813632, 245239484, 280273696, 461627264, 490478968, 560547392, 923254528, 980957936, 1121094784, 1961915872, 2242189568, 3923831744, 7847663488, 15695326976]

約数ペア:

[(1, 15695326976), (2, 7847663488), (4, 3923831744), (7, 2242189568), (8, 1961915872), (14, 1121094784), (16, 980957936), (17, 923254528), (28, 560547392), (32, 490478968), (34, 461627264), (56, 280273696), (64, 245239484), (68, 230813632), (112, 140136848), (119, 131893504), (128, 122619742), (136, 115406816), (224, 70068424), (238, 65946752), (256, 61309871), (272, 57703408), (443, 35429632), (448, 35034212), (476, 32973376), (544, 28851704), (886, 17714816), (896, 17517106), (952, 16486688), (1088, 14425852), (1163, 13495552), (1772, 8857408), (1792, 8758553), (1904, 8243344), (2176, 7212926), (2326, 6747776), (3101, 5061376), (3544, 4428704), (3808, 4121672), (4352, 3606463), (4652, 3373888), (6202, 2530688), (7088, 2214352), (7531, 2084096), (7616, 2060836), (8141, 1927936), (9304, 1686944), (12404, 1265344), (14176, 1107176), (15062, 1042048), (15232, 1030418), (16282, 963968), (18608, 843472), (19771, 793856), (24808, 632672), (28352, 553588), (30124, 521024), (30464, 515209), (32564, 481984), (37216, 421736), (39542, 396928), (49616, 316336), (52717, 297728), (56704, 276794), (60248, 260512), (65128, 240992), (74432, 210868), (79084, 198464), (99232, 158168), (105434, 148864), (113408, 138397), (120496, 130256)]