28530367092

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{487}}^1\times {\mathrm{2089}}^1$

素因数の和:2646

約数の個数: 144

約数和(自身を含む): 77962684800

約数和(自身を除く): 49432317708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 41, 57, 76, 82, 114, 123, 164, 171, 228, 246, 342, 369, 487, 492, 684, 738, 779, 974, 1461, 1476, 1558, 1948, 2089, 2337, 2922, 3116, 4178, 4383, 4674, 5844, 6267, 7011, 8356, 8766, 9253, 9348, 12534, 14022, 17532, 18506, 18801, 19967, 25068, 27759, 28044, 37012, 37602, 39691, 39934, 55518, 59901, 75204, 79382, 79868, 83277, 85649, 111036, 119073, 119802, 158764, 166554, 171298, 179703, 238146, 239604, 256947, 333108, 342596, 357219, 359406, 379373, 476292, 513894, 714438, 718812, 758746, 770841, 1017343, 1027788, 1138119, 1428876, 1517492, 1541682, 1627331, 2034686, 2276238, 3052029, 3083364, 3254662, 3414357, 4069372, 4552476, 4881993, 6104058, 6509324, 6828714, 9156087, 9763986, 12208116, 13657428, 14645979, 18312174, 19329517, 19527972, 29291958, 36624348, 38659034, 41711063, 57988551, 58583916, 77318068, 83422126, 115977102, 125133189, 166844252, 173965653, 231954204, 250266378, 347931306, 375399567, 500532756, 695862612, 750799134, 792510197, 1501598268, 1585020394, 2377530591, 3170040788, 4755061182, 7132591773, 9510122364, 14265183546, 28530367092]

約数ペア:

[(1, 28530367092), (2, 14265183546), (3, 9510122364), (4, 7132591773), (6, 4755061182), (9, 3170040788), (12, 2377530591), (18, 1585020394), (19, 1501598268), (36, 792510197), (38, 750799134), (41, 695862612), (57, 500532756), (76, 375399567), (82, 347931306), (114, 250266378), (123, 231954204), (164, 173965653), (171, 166844252), (228, 125133189), (246, 115977102), (342, 83422126), (369, 77318068), (487, 58583916), (492, 57988551), (684, 41711063), (738, 38659034), (779, 36624348), (974, 29291958), (1461, 19527972), (1476, 19329517), (1558, 18312174), (1948, 14645979), (2089, 13657428), (2337, 12208116), (2922, 9763986), (3116, 9156087), (4178, 6828714), (4383, 6509324), (4674, 6104058), (5844, 4881993), (6267, 4552476), (7011, 4069372), (8356, 3414357), (8766, 3254662), (9253, 3083364), (9348, 3052029), (12534, 2276238), (14022, 2034686), (17532, 1627331), (18506, 1541682), (18801, 1517492), (19967, 1428876), (25068, 1138119), (27759, 1027788), (28044, 1017343), (37012, 770841), (37602, 758746), (39691, 718812), (39934, 714438), (55518, 513894), (59901, 476292), (75204, 379373), (79382, 359406), (79868, 357219), (83277, 342596), (85649, 333108), (111036, 256947), (119073, 239604), (119802, 238146), (158764, 179703), (166554, 171298)]