1304663808

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{937}}^1$

素因数の和:1007

約数の個数: 216

約数和(自身を含む): 4152811152

約数和(自身を除く): 2848147344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 49, 56, 64, 74, 84, 96, 98, 111, 112, 128, 147, 148, 168, 192, 196, 222, 224, 256, 259, 294, 296, 336, 384, 392, 444, 448, 518, 588, 592, 672, 768, 777, 784, 888, 896, 937, 1036, 1176, 1184, 1344, 1554, 1568, 1776, 1792, 1813, 1874, 2072, 2352, 2368, 2688, 2811, 3108, 3136, 3552, 3626, 3748, 4144, 4704, 4736, 5376, 5439, 5622, 6216, 6272, 6559, 7104, 7252, 7496, 8288, 9408, 9472, 10878, 11244, 12432, 12544, 13118, 14208, 14504, 14992, 16576, 18816, 19677, 21756, 22488, 24864, 26236, 28416, 29008, 29984, 33152, 34669, 37632, 39354, 43512, 44976, 45913, 49728, 52472, 58016, 59968, 66304, 69338, 78708, 87024, 89952, 91826, 99456, 104007, 104944, 116032, 119936, 137739, 138676, 157416, 174048, 179904, 183652, 198912, 208014, 209888, 232064, 239872, 242683, 275478, 277352, 314832, 348096, 359808, 367304, 416028, 419776, 464128, 485366, 550956, 554704, 629664, 696192, 719616, 728049, 734608, 832056, 839552, 970732, 1101912, 1109408, 1259328, 1392384, 1456098, 1469216, 1664112, 1679104, 1698781, 1941464, 2203824, 2218816, 2518656, 2912196, 2938432, 3328224, 3397562, 3882928, 4407648, 4437632, 5037312, 5096343, 5824392, 5876864, 6656448, 6795124, 7765856, 8815296, 8875264, 10192686, 11648784, 11753728, 13312896, 13590248, 15531712, 17630592, 20385372, 23297568, 26625792, 27180496, 31063424, 35261184, 40770744, 46595136, 54360992, 62126848, 81541488, 93190272, 108721984, 163082976, 186380544, 217443968, 326165952, 434887936, 652331904, 1304663808]

約数ペア:

[(1, 1304663808), (2, 652331904), (3, 434887936), (4, 326165952), (6, 217443968), (7, 186380544), (8, 163082976), (12, 108721984), (14, 93190272), (16, 81541488), (21, 62126848), (24, 54360992), (28, 46595136), (32, 40770744), (37, 35261184), (42, 31063424), (48, 27180496), (49, 26625792), (56, 23297568), (64, 20385372), (74, 17630592), (84, 15531712), (96, 13590248), (98, 13312896), (111, 11753728), (112, 11648784), (128, 10192686), (147, 8875264), (148, 8815296), (168, 7765856), (192, 6795124), (196, 6656448), (222, 5876864), (224, 5824392), (256, 5096343), (259, 5037312), (294, 4437632), (296, 4407648), (336, 3882928), (384, 3397562), (392, 3328224), (444, 2938432), (448, 2912196), (518, 2518656), (588, 2218816), (592, 2203824), (672, 1941464), (768, 1698781), (777, 1679104), (784, 1664112), (888, 1469216), (896, 1456098), (937, 1392384), (1036, 1259328), (1176, 1109408), (1184, 1101912), (1344, 970732), (1554, 839552), (1568, 832056), (1776, 734608), (1792, 728049), (1813, 719616), (1874, 696192), (2072, 629664), (2352, 554704), (2368, 550956), (2688, 485366), (2811, 464128), (3108, 419776), (3136, 416028), (3552, 367304), (3626, 359808), (3748, 348096), (4144, 314832), (4704, 277352), (4736, 275478), (5376, 242683), (5439, 239872), (5622, 232064), (6216, 209888), (6272, 208014), (6559, 198912), (7104, 183652), (7252, 179904), (7496, 174048), (8288, 157416), (9408, 138676), (9472, 137739), (10878, 119936), (11244, 116032), (12432, 104944), (12544, 104007), (13118, 99456), (14208, 91826), (14504, 89952), (14992, 87024), (16576, 78708), (18816, 69338), (19677, 66304), (21756, 59968), (22488, 58016), (24864, 52472), (26236, 49728), (28416, 45913), (29008, 44976), (29984, 43512), (33152, 39354), (34669, 37632)]