169970291072

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{21997}}^1$

素因数の和:22148

約数の個数: 128

約数和(自身を含む): 370764851040

約数和(自身を除く): 200794559968

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 53, 64, 67, 68, 106, 128, 134, 136, 212, 268, 272, 424, 536, 544, 848, 901, 1072, 1088, 1139, 1696, 1802, 2144, 2176, 2278, 3392, 3551, 3604, 4288, 4556, 6784, 7102, 7208, 8576, 9112, 14204, 14416, 18224, 21997, 28408, 28832, 36448, 43994, 56816, 57664, 60367, 72896, 87988, 113632, 115328, 120734, 145792, 175976, 227264, 241468, 351952, 373949, 454528, 482936, 703904, 747898, 965872, 1165841, 1407808, 1473799, 1495796, 1931744, 2331682, 2815616, 2947598, 2991592, 3863488, 4663364, 5895196, 5983184, 7726976, 9326728, 11790392, 11966368, 18653456, 19819297, 23580784, 23932736, 25054583, 37306912, 39638594, 47161568, 47865472, 50109166, 74613824, 78111347, 79277188, 94323136, 100218332, 149227648, 156222694, 158554376, 188646272, 200436664, 312445388, 317108752, 400873328, 624890776, 634217504, 801746656, 1249781552, 1268435008, 1327892899, 1603493312, 2499563104, 2536870016, 2655785798, 3206986624, 4999126208, 5311571596, 9998252416, 10623143192, 21246286384, 42492572768, 84985145536, 169970291072]

約数ペア:

[(1, 169970291072), (2, 84985145536), (4, 42492572768), (8, 21246286384), (16, 10623143192), (17, 9998252416), (32, 5311571596), (34, 4999126208), (53, 3206986624), (64, 2655785798), (67, 2536870016), (68, 2499563104), (106, 1603493312), (128, 1327892899), (134, 1268435008), (136, 1249781552), (212, 801746656), (268, 634217504), (272, 624890776), (424, 400873328), (536, 317108752), (544, 312445388), (848, 200436664), (901, 188646272), (1072, 158554376), (1088, 156222694), (1139, 149227648), (1696, 100218332), (1802, 94323136), (2144, 79277188), (2176, 78111347), (2278, 74613824), (3392, 50109166), (3551, 47865472), (3604, 47161568), (4288, 39638594), (4556, 37306912), (6784, 25054583), (7102, 23932736), (7208, 23580784), (8576, 19819297), (9112, 18653456), (14204, 11966368), (14416, 11790392), (18224, 9326728), (21997, 7726976), (28408, 5983184), (28832, 5895196), (36448, 4663364), (43994, 3863488), (56816, 2991592), (57664, 2947598), (60367, 2815616), (72896, 2331682), (87988, 1931744), (113632, 1495796), (115328, 1473799), (120734, 1407808), (145792, 1165841), (175976, 965872), (227264, 747898), (241468, 703904), (351952, 482936), (373949, 454528)]