857163264

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1277}}^1$

素因数の和:1340

約数の個数: 160

約数和(自身を含む): 2510196480

約数和(自身を除く): 1653033216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 32, 38, 46, 48, 57, 64, 69, 76, 92, 96, 114, 128, 138, 152, 184, 192, 228, 256, 276, 304, 368, 384, 437, 456, 512, 552, 608, 736, 768, 874, 912, 1104, 1216, 1277, 1311, 1472, 1536, 1748, 1824, 2208, 2432, 2554, 2622, 2944, 3496, 3648, 3831, 4416, 4864, 5108, 5244, 5888, 6992, 7296, 7662, 8832, 9728, 10216, 10488, 11776, 13984, 14592, 15324, 17664, 20432, 20976, 24263, 27968, 29184, 29371, 30648, 35328, 40864, 41952, 48526, 55936, 58742, 61296, 72789, 81728, 83904, 88113, 97052, 111872, 117484, 122592, 145578, 163456, 167808, 176226, 194104, 223744, 234968, 245184, 291156, 326912, 335616, 352452, 388208, 469936, 490368, 558049, 582312, 653824, 671232, 704904, 776416, 939872, 980736, 1116098, 1164624, 1409808, 1552832, 1674147, 1879744, 1961472, 2232196, 2329248, 2819616, 3105664, 3348294, 3759488, 4464392, 4658496, 5639232, 6211328, 6696588, 7518976, 8928784, 9316992, 11278464, 12422656, 13393176, 15037952, 17857568, 18633984, 22556928, 26786352, 35715136, 37267968, 45113856, 53572704, 71430272, 107145408, 142860544, 214290816, 285721088, 428581632, 857163264]

約数ペア:

[(1, 857163264), (2, 428581632), (3, 285721088), (4, 214290816), (6, 142860544), (8, 107145408), (12, 71430272), (16, 53572704), (19, 45113856), (23, 37267968), (24, 35715136), (32, 26786352), (38, 22556928), (46, 18633984), (48, 17857568), (57, 15037952), (64, 13393176), (69, 12422656), (76, 11278464), (92, 9316992), (96, 8928784), (114, 7518976), (128, 6696588), (138, 6211328), (152, 5639232), (184, 4658496), (192, 4464392), (228, 3759488), (256, 3348294), (276, 3105664), (304, 2819616), (368, 2329248), (384, 2232196), (437, 1961472), (456, 1879744), (512, 1674147), (552, 1552832), (608, 1409808), (736, 1164624), (768, 1116098), (874, 980736), (912, 939872), (1104, 776416), (1216, 704904), (1277, 671232), (1311, 653824), (1472, 582312), (1536, 558049), (1748, 490368), (1824, 469936), (2208, 388208), (2432, 352452), (2554, 335616), (2622, 326912), (2944, 291156), (3496, 245184), (3648, 234968), (3831, 223744), (4416, 194104), (4864, 176226), (5108, 167808), (5244, 163456), (5888, 145578), (6992, 122592), (7296, 117484), (7662, 111872), (8832, 97052), (9728, 88113), (10216, 83904), (10488, 81728), (11776, 72789), (13984, 61296), (14592, 58742), (15324, 55936), (17664, 48526), (20432, 41952), (20976, 40864), (24263, 35328), (27968, 30648), (29184, 29371)]