2768219520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131071}}^1$

素因数の和:131104

約数の個数: 128

約数和(自身を含む): 9625927680

約数和(自身を除く): 6857708160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2640, 3520, 4224, 5280, 7040, 10560, 21120, 131071, 262142, 393213, 524284, 655355, 786426, 1048568, 1310710, 1441781, 1572852, 1966065, 2097136, 2621420, 2883562, 3145704, 3932130, 4194272, 4325343, 5242840, 5767124, 6291408, 7208905, 7864260, 8388544, 8650686, 10485680, 11534248, 12582816, 14417810, 15728520, 16777088, 17301372, 20971360, 21626715, 23068496, 25165632, 28835620, 31457040, 34602744, 41942720, 43253430, 46136992, 50331264, 57671240, 62914080, 69205488, 83885440, 86506860, 92273984, 115342480, 125828160, 138410976, 173013720, 184547968, 230684960, 251656320, 276821952, 346027440, 461369920, 553643904, 692054880, 922739840, 1384109760, 2768219520]

約数ペア:

[(1, 2768219520), (2, 1384109760), (3, 922739840), (4, 692054880), (5, 553643904), (6, 461369920), (8, 346027440), (10, 276821952), (11, 251656320), (12, 230684960), (15, 184547968), (16, 173013720), (20, 138410976), (22, 125828160), (24, 115342480), (30, 92273984), (32, 86506860), (33, 83885440), (40, 69205488), (44, 62914080), (48, 57671240), (55, 50331264), (60, 46136992), (64, 43253430), (66, 41942720), (80, 34602744), (88, 31457040), (96, 28835620), (110, 25165632), (120, 23068496), (128, 21626715), (132, 20971360), (160, 17301372), (165, 16777088), (176, 15728520), (192, 14417810), (220, 12582816), (240, 11534248), (264, 10485680), (320, 8650686), (330, 8388544), (352, 7864260), (384, 7208905), (440, 6291408), (480, 5767124), (528, 5242840), (640, 4325343), (660, 4194272), (704, 3932130), (880, 3145704), (960, 2883562), (1056, 2621420), (1320, 2097136), (1408, 1966065), (1760, 1572852), (1920, 1441781), (2112, 1310710), (2640, 1048568), (3520, 786426), (4224, 655355), (5280, 524284), (7040, 393213), (10560, 262142), (21120, 131071)]