276557952

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{281}}^1$

素因数の和:542

約数の個数: 128

約数和(自身を含む): 807693120

約数和(自身を除く): 531135168

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 233, 264, 281, 352, 384, 466, 528, 562, 699, 704, 843, 932, 1056, 1124, 1398, 1408, 1686, 1864, 2112, 2248, 2563, 2796, 3091, 3372, 3728, 4224, 4496, 5126, 5592, 6182, 6744, 7456, 7689, 8992, 9273, 10252, 11184, 12364, 13488, 14912, 15378, 17984, 18546, 20504, 22368, 24728, 26976, 29824, 30756, 35968, 37092, 41008, 44736, 49456, 53952, 61512, 65473, 74184, 82016, 89472, 98912, 107904, 123024, 130946, 148368, 164032, 196419, 197824, 246048, 261892, 296736, 328064, 392838, 395648, 492096, 523784, 593472, 720203, 785676, 984192, 1047568, 1186944, 1440406, 1571352, 2095136, 2160609, 2880812, 3142704, 4190272, 4321218, 5761624, 6285408, 8380544, 8642436, 11523248, 12570816, 17284872, 23046496, 25141632, 34569744, 46092992, 69139488, 92185984, 138278976, 276557952]

約数ペア:

[(1, 276557952), (2, 138278976), (3, 92185984), (4, 69139488), (6, 46092992), (8, 34569744), (11, 25141632), (12, 23046496), (16, 17284872), (22, 12570816), (24, 11523248), (32, 8642436), (33, 8380544), (44, 6285408), (48, 5761624), (64, 4321218), (66, 4190272), (88, 3142704), (96, 2880812), (128, 2160609), (132, 2095136), (176, 1571352), (192, 1440406), (233, 1186944), (264, 1047568), (281, 984192), (352, 785676), (384, 720203), (466, 593472), (528, 523784), (562, 492096), (699, 395648), (704, 392838), (843, 328064), (932, 296736), (1056, 261892), (1124, 246048), (1398, 197824), (1408, 196419), (1686, 164032), (1864, 148368), (2112, 130946), (2248, 123024), (2563, 107904), (2796, 98912), (3091, 89472), (3372, 82016), (3728, 74184), (4224, 65473), (4496, 61512), (5126, 53952), (5592, 49456), (6182, 44736), (6744, 41008), (7456, 37092), (7689, 35968), (8992, 30756), (9273, 29824), (10252, 26976), (11184, 24728), (12364, 22368), (13488, 20504), (14912, 18546), (15378, 17984)]