2213730144

素因数分解:

$2^5\times 3^2\times {\mathrm{157}}^1\times {\mathrm{173}}^1\times {\mathrm{283}}^1$

素因数の和:629

約数の個数: 144

約数和(自身を含む): 6394529232

約数和(自身を除く): 4180799088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 157, 173, 283, 288, 314, 346, 471, 519, 566, 628, 692, 849, 942, 1038, 1132, 1256, 1384, 1413, 1557, 1698, 1884, 2076, 2264, 2512, 2547, 2768, 2826, 3114, 3396, 3768, 4152, 4528, 5024, 5094, 5536, 5652, 6228, 6792, 7536, 8304, 9056, 10188, 11304, 12456, 13584, 15072, 16608, 20376, 22608, 24912, 27161, 27168, 40752, 44431, 45216, 48959, 49824, 54322, 81483, 81504, 88862, 97918, 108644, 133293, 146877, 162966, 177724, 195836, 217288, 244449, 266586, 293754, 325932, 355448, 391672, 399879, 434576, 440631, 488898, 533172, 587508, 651864, 710896, 783344, 799758, 869152, 881262, 977796, 1066344, 1175016, 1303728, 1421792, 1566688, 1599516, 1762524, 1955592, 2132688, 2350032, 2607456, 3199032, 3525048, 3911184, 4265376, 4700064, 6398064, 7050096, 7686563, 7822368, 12796128, 14100192, 15373126, 23059689, 30746252, 46119378, 61492504, 69179067, 92238756, 122985008, 138358134, 184477512, 245970016, 276716268, 368955024, 553432536, 737910048, 1106865072, 2213730144]

約数ペア:

[(1, 2213730144), (2, 1106865072), (3, 737910048), (4, 553432536), (6, 368955024), (8, 276716268), (9, 245970016), (12, 184477512), (16, 138358134), (18, 122985008), (24, 92238756), (32, 69179067), (36, 61492504), (48, 46119378), (72, 30746252), (96, 23059689), (144, 15373126), (157, 14100192), (173, 12796128), (283, 7822368), (288, 7686563), (314, 7050096), (346, 6398064), (471, 4700064), (519, 4265376), (566, 3911184), (628, 3525048), (692, 3199032), (849, 2607456), (942, 2350032), (1038, 2132688), (1132, 1955592), (1256, 1762524), (1384, 1599516), (1413, 1566688), (1557, 1421792), (1698, 1303728), (1884, 1175016), (2076, 1066344), (2264, 977796), (2512, 881262), (2547, 869152), (2768, 799758), (2826, 783344), (3114, 710896), (3396, 651864), (3768, 587508), (4152, 533172), (4528, 488898), (5024, 440631), (5094, 434576), (5536, 399879), (5652, 391672), (6228, 355448), (6792, 325932), (7536, 293754), (8304, 266586), (9056, 244449), (10188, 217288), (11304, 195836), (12456, 177724), (13584, 162966), (15072, 146877), (16608, 133293), (20376, 108644), (22608, 97918), (24912, 88862), (27161, 81504), (27168, 81483), (40752, 54322), (44431, 49824), (45216, 48959)]