460623744

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{239}}^2$

素因数の和:505

約数の個数: 144

約数和(自身を含む): 1521213720

約数和(自身を除く): 1060589976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 239, 252, 288, 336, 384, 448, 478, 504, 576, 672, 717, 896, 956, 1008, 1152, 1344, 1434, 1673, 1912, 2016, 2151, 2688, 2868, 3346, 3824, 4032, 4302, 5019, 5736, 6692, 7648, 8064, 8604, 10038, 11472, 13384, 15057, 15296, 17208, 20076, 22944, 26768, 30114, 30592, 34416, 40152, 45888, 53536, 57121, 60228, 68832, 80304, 91776, 107072, 114242, 120456, 137664, 160608, 171363, 214144, 228484, 240912, 275328, 321216, 342726, 399847, 456968, 481824, 514089, 642432, 685452, 799694, 913936, 963648, 1028178, 1199541, 1370904, 1599388, 1827872, 1927296, 2056356, 2399082, 2741808, 3198776, 3598623, 3655744, 4112712, 4798164, 5483616, 6397552, 7197246, 7311488, 8225424, 9596328, 10967232, 12795104, 14394492, 16450848, 19192656, 21934464, 25590208, 28788984, 32901696, 38385312, 51180416, 57577968, 65803392, 76770624, 115155936, 153541248, 230311872, 460623744]

約数ペア:

[(1, 460623744), (2, 230311872), (3, 153541248), (4, 115155936), (6, 76770624), (7, 65803392), (8, 57577968), (9, 51180416), (12, 38385312), (14, 32901696), (16, 28788984), (18, 25590208), (21, 21934464), (24, 19192656), (28, 16450848), (32, 14394492), (36, 12795104), (42, 10967232), (48, 9596328), (56, 8225424), (63, 7311488), (64, 7197246), (72, 6397552), (84, 5483616), (96, 4798164), (112, 4112712), (126, 3655744), (128, 3598623), (144, 3198776), (168, 2741808), (192, 2399082), (224, 2056356), (239, 1927296), (252, 1827872), (288, 1599388), (336, 1370904), (384, 1199541), (448, 1028178), (478, 963648), (504, 913936), (576, 799694), (672, 685452), (717, 642432), (896, 514089), (956, 481824), (1008, 456968), (1152, 399847), (1344, 342726), (1434, 321216), (1673, 275328), (1912, 240912), (2016, 228484), (2151, 214144), (2688, 171363), (2868, 160608), (3346, 137664), (3824, 120456), (4032, 114242), (4302, 107072), (5019, 91776), (5736, 80304), (6692, 68832), (7648, 60228), (8064, 57121), (8604, 53536), (10038, 45888), (11472, 40152), (13384, 34416), (15057, 30592), (15296, 30114), (17208, 26768), (20076, 22944)]