682802848

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:140

約数の個数: 288

約数和(自身を含む): 1858127040

約数和(自身を除く): 1175324192

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 41, 43, 49, 52, 56, 76, 82, 86, 91, 98, 104, 112, 133, 152, 164, 172, 182, 196, 208, 224, 247, 266, 287, 301, 304, 328, 344, 364, 392, 416, 494, 532, 533, 559, 574, 602, 608, 637, 656, 688, 728, 779, 784, 817, 931, 988, 1064, 1066, 1118, 1148, 1204, 1274, 1312, 1376, 1456, 1558, 1568, 1634, 1729, 1763, 1862, 1976, 2009, 2107, 2128, 2132, 2236, 2296, 2408, 2548, 2912, 3116, 3268, 3458, 3526, 3724, 3731, 3913, 3952, 4018, 4214, 4256, 4264, 4472, 4592, 4816, 5096, 5453, 5719, 6232, 6536, 6916, 7052, 7448, 7462, 7826, 7904, 8036, 8428, 8528, 8944, 9184, 9632, 10127, 10192, 10621, 10906, 11438, 12103, 12341, 12464, 13072, 13832, 14104, 14896, 14924, 15652, 16072, 16856, 17056, 17888, 20254, 20384, 21242, 21812, 22876, 22919, 24206, 24682, 24928, 26117, 26144, 27391, 27664, 28208, 29792, 29848, 31304, 32144, 33497, 33712, 38171, 40033, 40508, 42484, 43624, 45752, 45838, 48412, 49364, 52234, 54782, 55328, 56416, 59696, 62608, 64288, 66994, 67424, 70889, 74347, 76342, 80066, 81016, 84968, 86387, 87248, 91504, 91676, 96824, 98728, 104468, 109564, 119392, 125216, 133988, 141778, 148694, 152684, 160132, 160433, 162032, 169936, 172774, 174496, 183008, 183352, 193648, 197456, 208936, 219128, 234479, 267976, 283556, 297388, 305368, 320264, 320866, 324064, 339872, 345548, 366704, 387296, 394912, 417872, 435461, 438256, 468958, 496223, 520429, 535952, 567112, 594776, 610736, 640528, 641732, 691096, 733408, 835744, 870922, 876512, 937916, 992446, 1040858, 1071904, 1123031, 1134224, 1189552, 1221472, 1281056, 1283464, 1382192, 1641353, 1741844, 1875832, 1984892, 2081716, 2246062, 2268448, 2379104, 2566928, 2764384, 3048227, 3282706, 3483688, 3751664, 3969784, 4163432, 4492124, 5133856, 6096454, 6565412, 6967376, 7503328, 7939568, 8326864, 8984248, 12192908, 13130824, 13934752, 15879136, 16653728, 17968496, 21337589, 24385816, 26261648, 35936992, 42675178, 48771632, 52523296, 85350356, 97543264, 170700712, 341401424, 682802848]

約数ペア:

[(1, 682802848), (2, 341401424), (4, 170700712), (7, 97543264), (8, 85350356), (13, 52523296), (14, 48771632), (16, 42675178), (19, 35936992), (26, 26261648), (28, 24385816), (32, 21337589), (38, 17968496), (41, 16653728), (43, 15879136), (49, 13934752), (52, 13130824), (56, 12192908), (76, 8984248), (82, 8326864), (86, 7939568), (91, 7503328), (98, 6967376), (104, 6565412), (112, 6096454), (133, 5133856), (152, 4492124), (164, 4163432), (172, 3969784), (182, 3751664), (196, 3483688), (208, 3282706), (224, 3048227), (247, 2764384), (266, 2566928), (287, 2379104), (301, 2268448), (304, 2246062), (328, 2081716), (344, 1984892), (364, 1875832), (392, 1741844), (416, 1641353), (494, 1382192), (532, 1283464), (533, 1281056), (559, 1221472), (574, 1189552), (602, 1134224), (608, 1123031), (637, 1071904), (656, 1040858), (688, 992446), (728, 937916), (779, 876512), (784, 870922), (817, 835744), (931, 733408), (988, 691096), (1064, 641732), (1066, 640528), (1118, 610736), (1148, 594776), (1204, 567112), (1274, 535952), (1312, 520429), (1376, 496223), (1456, 468958), (1558, 438256), (1568, 435461), (1634, 417872), (1729, 394912), (1763, 387296), (1862, 366704), (1976, 345548), (2009, 339872), (2107, 324064), (2128, 320866), (2132, 320264), (2236, 305368), (2296, 297388), (2408, 283556), (2548, 267976), (2912, 234479), (3116, 219128), (3268, 208936), (3458, 197456), (3526, 193648), (3724, 183352), (3731, 183008), (3913, 174496), (3952, 172774), (4018, 169936), (4214, 162032), (4256, 160433), (4264, 160132), (4472, 152684), (4592, 148694), (4816, 141778), (5096, 133988), (5453, 125216), (5719, 119392), (6232, 109564), (6536, 104468), (6916, 98728), (7052, 96824), (7448, 91676), (7462, 91504), (7826, 87248), (7904, 86387), (8036, 84968), (8428, 81016), (8528, 80066), (8944, 76342), (9184, 74347), (9632, 70889), (10127, 67424), (10192, 66994), (10621, 64288), (10906, 62608), (11438, 59696), (12103, 56416), (12341, 55328), (12464, 54782), (13072, 52234), (13832, 49364), (14104, 48412), (14896, 45838), (14924, 45752), (15652, 43624), (16072, 42484), (16856, 40508), (17056, 40033), (17888, 38171), (20254, 33712), (20384, 33497), (21242, 32144), (21812, 31304), (22876, 29848), (22919, 29792), (24206, 28208), (24682, 27664), (24928, 27391), (26117, 26144)]