1274781072

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{1373}}^1$

素因数の和:1465

約数の個数: 120

約数和(自身を含む): 3561539904

約数和(自身を除く): 2286758832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 29, 46, 48, 58, 69, 87, 92, 116, 138, 174, 184, 232, 276, 348, 368, 464, 552, 667, 696, 841, 1104, 1334, 1373, 1392, 1682, 2001, 2523, 2668, 2746, 3364, 4002, 4119, 5046, 5336, 5492, 6728, 8004, 8238, 10092, 10672, 10984, 13456, 16008, 16476, 19343, 20184, 21968, 31579, 32016, 32952, 38686, 39817, 40368, 58029, 63158, 65904, 77372, 79634, 94737, 116058, 119451, 126316, 154744, 159268, 189474, 232116, 238902, 252632, 309488, 318536, 378948, 464232, 477804, 505264, 637072, 757896, 915791, 928464, 955608, 1154693, 1515792, 1831582, 1911216, 2309386, 2747373, 3464079, 3663164, 4618772, 5494746, 6928158, 7326328, 9237544, 10989492, 13856316, 14652656, 18475088, 21978984, 26557939, 27712632, 43957968, 53115878, 55425264, 79673817, 106231756, 159347634, 212463512, 318695268, 424927024, 637390536, 1274781072]

約数ペア:

[(1, 1274781072), (2, 637390536), (3, 424927024), (4, 318695268), (6, 212463512), (8, 159347634), (12, 106231756), (16, 79673817), (23, 55425264), (24, 53115878), (29, 43957968), (46, 27712632), (48, 26557939), (58, 21978984), (69, 18475088), (87, 14652656), (92, 13856316), (116, 10989492), (138, 9237544), (174, 7326328), (184, 6928158), (232, 5494746), (276, 4618772), (348, 3663164), (368, 3464079), (464, 2747373), (552, 2309386), (667, 1911216), (696, 1831582), (841, 1515792), (1104, 1154693), (1334, 955608), (1373, 928464), (1392, 915791), (1682, 757896), (2001, 637072), (2523, 505264), (2668, 477804), (2746, 464232), (3364, 378948), (4002, 318536), (4119, 309488), (5046, 252632), (5336, 238902), (5492, 232116), (6728, 189474), (8004, 159268), (8238, 154744), (10092, 126316), (10672, 119451), (10984, 116058), (13456, 94737), (16008, 79634), (16476, 77372), (19343, 65904), (20184, 63158), (21968, 58029), (31579, 40368), (32016, 39817), (32952, 38686)]