1587813888

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1327}}^1$

素因数の和:1408

約数の個数: 160

約数和(自身を含む): 4564707840

約数和(自身を除く): 2976893952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 41, 48, 57, 64, 76, 82, 96, 114, 123, 128, 152, 164, 192, 228, 246, 256, 304, 328, 384, 456, 492, 512, 608, 656, 768, 779, 912, 984, 1216, 1312, 1327, 1536, 1558, 1824, 1968, 2337, 2432, 2624, 2654, 3116, 3648, 3936, 3981, 4674, 4864, 5248, 5308, 6232, 7296, 7872, 7962, 9348, 9728, 10496, 10616, 12464, 14592, 15744, 15924, 18696, 20992, 21232, 24928, 25213, 29184, 31488, 31848, 37392, 42464, 49856, 50426, 54407, 62976, 63696, 74784, 75639, 84928, 99712, 100852, 108814, 127392, 149568, 151278, 163221, 169856, 199424, 201704, 217628, 254784, 299136, 302556, 326442, 339712, 398848, 403408, 435256, 509568, 598272, 605112, 652884, 679424, 806816, 870512, 1019136, 1033733, 1196544, 1210224, 1305768, 1613632, 1741024, 2038272, 2067466, 2420448, 2611536, 3101199, 3227264, 3482048, 4134932, 4840896, 5223072, 6202398, 6454528, 6964096, 8269864, 9681792, 10446144, 12404796, 12909056, 13928192, 16539728, 19363584, 20892288, 24809592, 27856384, 33079456, 38727168, 41784576, 49619184, 66158912, 83569152, 99238368, 132317824, 198476736, 264635648, 396953472, 529271296, 793906944, 1587813888]

約数ペア:

[(1, 1587813888), (2, 793906944), (3, 529271296), (4, 396953472), (6, 264635648), (8, 198476736), (12, 132317824), (16, 99238368), (19, 83569152), (24, 66158912), (32, 49619184), (38, 41784576), (41, 38727168), (48, 33079456), (57, 27856384), (64, 24809592), (76, 20892288), (82, 19363584), (96, 16539728), (114, 13928192), (123, 12909056), (128, 12404796), (152, 10446144), (164, 9681792), (192, 8269864), (228, 6964096), (246, 6454528), (256, 6202398), (304, 5223072), (328, 4840896), (384, 4134932), (456, 3482048), (492, 3227264), (512, 3101199), (608, 2611536), (656, 2420448), (768, 2067466), (779, 2038272), (912, 1741024), (984, 1613632), (1216, 1305768), (1312, 1210224), (1327, 1196544), (1536, 1033733), (1558, 1019136), (1824, 870512), (1968, 806816), (2337, 679424), (2432, 652884), (2624, 605112), (2654, 598272), (3116, 509568), (3648, 435256), (3936, 403408), (3981, 398848), (4674, 339712), (4864, 326442), (5248, 302556), (5308, 299136), (6232, 254784), (7296, 217628), (7872, 201704), (7962, 199424), (9348, 169856), (9728, 163221), (10496, 151278), (10616, 149568), (12464, 127392), (14592, 108814), (15744, 100852), (15924, 99712), (18696, 84928), (20992, 75639), (21232, 74784), (24928, 63696), (25213, 62976), (29184, 54407), (31488, 50426), (31848, 49856), (37392, 42464)]