18139699968

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1019}}^1\times {\mathrm{1783}}^1$

素因数の和:2834

約数の個数: 144

約数和(自身を含む): 52071962880

約数和(自身を除く): 33932262912

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1019, 1248, 1664, 1783, 2038, 2496, 3057, 3328, 3566, 4076, 4992, 5349, 6114, 7132, 8152, 9984, 10698, 12228, 13247, 14264, 16304, 21396, 23179, 24456, 26494, 28528, 32608, 39741, 42792, 46358, 48912, 52988, 57056, 65216, 69537, 79482, 85584, 92716, 97824, 105976, 114112, 130432, 139074, 158964, 171168, 185432, 195648, 211952, 228224, 260864, 278148, 317928, 342336, 370864, 391296, 423904, 456448, 556296, 635856, 684672, 741728, 782592, 847808, 1112592, 1271712, 1369344, 1483456, 1695616, 1816877, 2225184, 2543424, 2966912, 3391232, 3633754, 4450368, 5086848, 5450631, 5933824, 7267508, 8900736, 10173696, 10901262, 14535016, 17801472, 21802524, 23619401, 29070032, 43605048, 47238802, 58140064, 70858203, 87210096, 94477604, 116280128, 141716406, 174420192, 188955208, 232560256, 283432812, 348840384, 377910416, 465120512, 566865624, 697680768, 755820832, 1133731248, 1395361536, 1511641664, 2267462496, 3023283328, 4534924992, 6046566656, 9069849984, 18139699968]

約数ペア:

[(1, 18139699968), (2, 9069849984), (3, 6046566656), (4, 4534924992), (6, 3023283328), (8, 2267462496), (12, 1511641664), (13, 1395361536), (16, 1133731248), (24, 755820832), (26, 697680768), (32, 566865624), (39, 465120512), (48, 377910416), (52, 348840384), (64, 283432812), (78, 232560256), (96, 188955208), (104, 174420192), (128, 141716406), (156, 116280128), (192, 94477604), (208, 87210096), (256, 70858203), (312, 58140064), (384, 47238802), (416, 43605048), (624, 29070032), (768, 23619401), (832, 21802524), (1019, 17801472), (1248, 14535016), (1664, 10901262), (1783, 10173696), (2038, 8900736), (2496, 7267508), (3057, 5933824), (3328, 5450631), (3566, 5086848), (4076, 4450368), (4992, 3633754), (5349, 3391232), (6114, 2966912), (7132, 2543424), (8152, 2225184), (9984, 1816877), (10698, 1695616), (12228, 1483456), (13247, 1369344), (14264, 1271712), (16304, 1112592), (21396, 847808), (23179, 782592), (24456, 741728), (26494, 684672), (28528, 635856), (32608, 556296), (39741, 456448), (42792, 423904), (46358, 391296), (48912, 370864), (52988, 342336), (57056, 317928), (65216, 278148), (69537, 260864), (79482, 228224), (85584, 211952), (92716, 195648), (97824, 185432), (105976, 171168), (114112, 158964), (130432, 139074)]