725485824

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{44983}}^1$

素因数の和:45012

約数の個数: 108

約数和(自身を含む): 2390629696

約数和(自身を除く): 1665143872

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, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1792, 2016, 2304, 2688, 4032, 5376, 8064, 16128, 44983, 89966, 134949, 179932, 269898, 314881, 359864, 404847, 539796, 629762, 719728, 809694, 944643, 1079592, 1259524, 1439456, 1619388, 1889286, 2159184, 2519048, 2833929, 2878912, 3238776, 3778572, 4318368, 5038096, 5667858, 5757824, 6477552, 7557144, 8636736, 10076192, 11335716, 11515648, 12955104, 15114288, 17273472, 20152384, 22671432, 25910208, 30228576, 34546944, 40304768, 45342864, 51820416, 60457152, 80609536, 90685728, 103640832, 120914304, 181371456, 241828608, 362742912, 725485824]

約数ペア:

[(1, 725485824), (2, 362742912), (3, 241828608), (4, 181371456), (6, 120914304), (7, 103640832), (8, 90685728), (9, 80609536), (12, 60457152), (14, 51820416), (16, 45342864), (18, 40304768), (21, 34546944), (24, 30228576), (28, 25910208), (32, 22671432), (36, 20152384), (42, 17273472), (48, 15114288), (56, 12955104), (63, 11515648), (64, 11335716), (72, 10076192), (84, 8636736), (96, 7557144), (112, 6477552), (126, 5757824), (128, 5667858), (144, 5038096), (168, 4318368), (192, 3778572), (224, 3238776), (252, 2878912), (256, 2833929), (288, 2519048), (336, 2159184), (384, 1889286), (448, 1619388), (504, 1439456), (576, 1259524), (672, 1079592), (768, 944643), (896, 809694), (1008, 719728), (1152, 629762), (1344, 539796), (1792, 404847), (2016, 359864), (2304, 314881), (2688, 269898), (4032, 179932), (5376, 134949), (8064, 89966), (16128, 44983)]