140427936

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2333}}^1$

素因数の和:2379

約数の個数: 144

約数和(自身を含む): 458771040

約数和(自身を除く): 318343104

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 32, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 96, 99, 114, 132, 144, 152, 171, 176, 198, 209, 228, 264, 288, 304, 342, 352, 396, 418, 456, 528, 608, 627, 684, 792, 836, 912, 1056, 1254, 1368, 1584, 1672, 1824, 1881, 2333, 2508, 2736, 3168, 3344, 3762, 4666, 5016, 5472, 6688, 6999, 7524, 9332, 10032, 13998, 15048, 18664, 20064, 20997, 25663, 27996, 30096, 37328, 41994, 44327, 51326, 55992, 60192, 74656, 76989, 83988, 88654, 102652, 111984, 132981, 153978, 167976, 177308, 205304, 223968, 230967, 265962, 307956, 335952, 354616, 398943, 410608, 461934, 487597, 531924, 615912, 671904, 709232, 797886, 821216, 923868, 975194, 1063848, 1231824, 1418464, 1462791, 1595772, 1847736, 1950388, 2127696, 2463648, 2925582, 3191544, 3695472, 3900776, 4255392, 4388373, 5851164, 6383088, 7390944, 7801552, 8776746, 11702328, 12766176, 15603104, 17553492, 23404656, 35106984, 46809312, 70213968, 140427936]

約数ペア:

[(1, 140427936), (2, 70213968), (3, 46809312), (4, 35106984), (6, 23404656), (8, 17553492), (9, 15603104), (11, 12766176), (12, 11702328), (16, 8776746), (18, 7801552), (19, 7390944), (22, 6383088), (24, 5851164), (32, 4388373), (33, 4255392), (36, 3900776), (38, 3695472), (44, 3191544), (48, 2925582), (57, 2463648), (66, 2127696), (72, 1950388), (76, 1847736), (88, 1595772), (96, 1462791), (99, 1418464), (114, 1231824), (132, 1063848), (144, 975194), (152, 923868), (171, 821216), (176, 797886), (198, 709232), (209, 671904), (228, 615912), (264, 531924), (288, 487597), (304, 461934), (342, 410608), (352, 398943), (396, 354616), (418, 335952), (456, 307956), (528, 265962), (608, 230967), (627, 223968), (684, 205304), (792, 177308), (836, 167976), (912, 153978), (1056, 132981), (1254, 111984), (1368, 102652), (1584, 88654), (1672, 83988), (1824, 76989), (1881, 74656), (2333, 60192), (2508, 55992), (2736, 51326), (3168, 44327), (3344, 41994), (3762, 37328), (4666, 30096), (5016, 27996), (5472, 25663), (6688, 20997), (6999, 20064), (7524, 18664), (9332, 15048), (10032, 13998)]