677820288

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1523}}^1$

素因数の和:1620

約数の個数: 128

約数和(自身を含む): 1927555200

約数和(自身を除く): 1249734912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 61, 64, 76, 96, 114, 122, 128, 152, 183, 192, 228, 244, 304, 366, 384, 456, 488, 608, 732, 912, 976, 1159, 1216, 1464, 1523, 1824, 1952, 2318, 2432, 2928, 3046, 3477, 3648, 3904, 4569, 4636, 5856, 6092, 6954, 7296, 7808, 9138, 9272, 11712, 12184, 13908, 18276, 18544, 23424, 24368, 27816, 28937, 36552, 37088, 48736, 55632, 57874, 73104, 74176, 86811, 92903, 97472, 111264, 115748, 146208, 148352, 173622, 185806, 194944, 222528, 231496, 278709, 292416, 347244, 371612, 445056, 462992, 557418, 584832, 694488, 743224, 925984, 1114836, 1388976, 1486448, 1765157, 1851968, 2229672, 2777952, 2972896, 3530314, 3703936, 4459344, 5295471, 5555904, 5945792, 7060628, 8918688, 10590942, 11111808, 11891584, 14121256, 17837376, 21181884, 28242512, 35674752, 42363768, 56485024, 84727536, 112970048, 169455072, 225940096, 338910144, 677820288]

約数ペア:

[(1, 677820288), (2, 338910144), (3, 225940096), (4, 169455072), (6, 112970048), (8, 84727536), (12, 56485024), (16, 42363768), (19, 35674752), (24, 28242512), (32, 21181884), (38, 17837376), (48, 14121256), (57, 11891584), (61, 11111808), (64, 10590942), (76, 8918688), (96, 7060628), (114, 5945792), (122, 5555904), (128, 5295471), (152, 4459344), (183, 3703936), (192, 3530314), (228, 2972896), (244, 2777952), (304, 2229672), (366, 1851968), (384, 1765157), (456, 1486448), (488, 1388976), (608, 1114836), (732, 925984), (912, 743224), (976, 694488), (1159, 584832), (1216, 557418), (1464, 462992), (1523, 445056), (1824, 371612), (1952, 347244), (2318, 292416), (2432, 278709), (2928, 231496), (3046, 222528), (3477, 194944), (3648, 185806), (3904, 173622), (4569, 148352), (4636, 146208), (5856, 115748), (6092, 111264), (6954, 97472), (7296, 92903), (7808, 86811), (9138, 74176), (9272, 73104), (11712, 57874), (12184, 55632), (13908, 48736), (18276, 37088), (18544, 36552), (23424, 28937), (24368, 27816)]