1220636541376

素因数分解:

$2^6\times 7^2\times {\mathrm{73}}^1\times {\mathrm{1297}}^1\times {\mathrm{4111}}^1$

素因数の和:5507

約数の個数: 168

約数和(自身を含む): 2859157599936

約数和(自身を除く): 1638521058560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 73, 98, 112, 146, 196, 224, 292, 392, 448, 511, 584, 784, 1022, 1168, 1297, 1568, 2044, 2336, 2594, 3136, 3577, 4088, 4111, 4672, 5188, 7154, 8176, 8222, 9079, 10376, 14308, 16352, 16444, 18158, 20752, 28616, 28777, 32704, 32888, 36316, 41504, 57232, 57554, 63553, 65776, 72632, 83008, 94681, 114464, 115108, 127106, 131552, 145264, 189362, 201439, 228928, 230216, 254212, 263104, 290528, 300103, 378724, 402878, 460432, 508424, 581056, 600206, 662767, 757448, 805756, 920864, 1016848, 1200412, 1325534, 1514896, 1611512, 1841728, 2033696, 2100721, 2400824, 2651068, 3029792, 3223024, 4067392, 4201442, 4639369, 4801648, 5302136, 5331967, 6059584, 6446048, 8402884, 9278738, 9603296, 10604272, 10663934, 12892096, 14705047, 16805768, 18557476, 19206592, 21208544, 21327868, 29410094, 33611536, 37114952, 37323769, 42417088, 42655736, 58820188, 67223072, 74229904, 74647538, 85311472, 117640376, 134446144, 148459808, 149295076, 170622944, 235280752, 261266383, 296919616, 298590152, 341245888, 389233591, 470561504, 522532766, 597180304, 778467182, 941123008, 1045065532, 1194360608, 1556934364, 2090131064, 2388721216, 2724635137, 3113868728, 4180262128, 5449270274, 6227737456, 8360524256, 10898540548, 12455474912, 16721048512, 19072445959, 21797081096, 24910949824, 38144891918, 43594162192, 76289783836, 87188324384, 152579567672, 174376648768, 305159135344, 610318270688, 1220636541376]

約数ペア:

[(1, 1220636541376), (2, 610318270688), (4, 305159135344), (7, 174376648768), (8, 152579567672), (14, 87188324384), (16, 76289783836), (28, 43594162192), (32, 38144891918), (49, 24910949824), (56, 21797081096), (64, 19072445959), (73, 16721048512), (98, 12455474912), (112, 10898540548), (146, 8360524256), (196, 6227737456), (224, 5449270274), (292, 4180262128), (392, 3113868728), (448, 2724635137), (511, 2388721216), (584, 2090131064), (784, 1556934364), (1022, 1194360608), (1168, 1045065532), (1297, 941123008), (1568, 778467182), (2044, 597180304), (2336, 522532766), (2594, 470561504), (3136, 389233591), (3577, 341245888), (4088, 298590152), (4111, 296919616), (4672, 261266383), (5188, 235280752), (7154, 170622944), (8176, 149295076), (8222, 148459808), (9079, 134446144), (10376, 117640376), (14308, 85311472), (16352, 74647538), (16444, 74229904), (18158, 67223072), (20752, 58820188), (28616, 42655736), (28777, 42417088), (32704, 37323769), (32888, 37114952), (36316, 33611536), (41504, 29410094), (57232, 21327868), (57554, 21208544), (63553, 19206592), (65776, 18557476), (72632, 16805768), (83008, 14705047), (94681, 12892096), (114464, 10663934), (115108, 10604272), (127106, 9603296), (131552, 9278738), (145264, 8402884), (189362, 6446048), (201439, 6059584), (228928, 5331967), (230216, 5302136), (254212, 4801648), (263104, 4639369), (290528, 4201442), (300103, 4067392), (378724, 3223024), (402878, 3029792), (460432, 2651068), (508424, 2400824), (581056, 2100721), (600206, 2033696), (662767, 1841728), (757448, 1611512), (805756, 1514896), (920864, 1325534), (1016848, 1200412)]