1013589808

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:160

約数の個数: 240

約数和(自身を含む): 2694041856

約数和(自身を除く): 1680452048

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 43, 44, 53, 56, 76, 77, 86, 88, 106, 112, 133, 152, 154, 172, 176, 209, 212, 266, 301, 304, 308, 344, 361, 371, 418, 424, 473, 532, 583, 602, 616, 688, 722, 742, 817, 836, 848, 946, 1007, 1064, 1166, 1204, 1232, 1444, 1463, 1484, 1634, 1672, 1892, 2014, 2128, 2279, 2332, 2408, 2527, 2888, 2926, 2968, 3268, 3311, 3344, 3784, 3971, 4028, 4081, 4558, 4664, 4816, 5054, 5719, 5776, 5852, 5936, 6536, 6622, 7049, 7568, 7942, 8056, 8162, 8987, 9116, 9328, 10108, 11077, 11438, 11704, 13072, 13244, 14098, 15523, 15884, 15953, 16112, 16324, 17974, 18232, 19133, 20216, 22154, 22876, 23408, 25069, 26488, 27797, 28196, 31046, 31768, 31906, 32648, 35948, 36464, 38266, 40432, 43301, 44308, 45752, 50138, 52976, 55594, 56392, 62092, 62909, 63536, 63812, 65296, 71896, 76532, 77539, 86602, 88616, 91504, 100276, 108661, 111188, 112784, 124184, 125818, 127624, 133931, 143792, 153064, 155078, 170753, 173204, 175483, 177232, 200552, 210463, 217322, 222376, 248368, 251636, 255248, 267862, 303107, 306128, 310156, 341506, 346408, 350966, 401104, 420926, 434644, 444752, 476311, 503272, 535724, 606214, 620312, 683012, 692816, 701932, 822719, 841852, 869288, 952622, 1006544, 1071448, 1195271, 1212428, 1240624, 1366024, 1403864, 1473241, 1645438, 1683704, 1738576, 1905244, 2142896, 2390542, 2424856, 2732048, 2807728, 2946482, 3290876, 3334177, 3367408, 3810488, 4781084, 4849712, 5759033, 5892964, 6581752, 6668354, 7620976, 9049909, 9562168, 11518066, 11785928, 13163504, 13336708, 18099818, 19124336, 23036132, 23571856, 26673416, 36199636, 46072264, 53346832, 63349363, 72399272, 92144528, 126698726, 144798544, 253397452, 506794904, 1013589808]

約数ペア:

[(1, 1013589808), (2, 506794904), (4, 253397452), (7, 144798544), (8, 126698726), (11, 92144528), (14, 72399272), (16, 63349363), (19, 53346832), (22, 46072264), (28, 36199636), (38, 26673416), (43, 23571856), (44, 23036132), (53, 19124336), (56, 18099818), (76, 13336708), (77, 13163504), (86, 11785928), (88, 11518066), (106, 9562168), (112, 9049909), (133, 7620976), (152, 6668354), (154, 6581752), (172, 5892964), (176, 5759033), (209, 4849712), (212, 4781084), (266, 3810488), (301, 3367408), (304, 3334177), (308, 3290876), (344, 2946482), (361, 2807728), (371, 2732048), (418, 2424856), (424, 2390542), (473, 2142896), (532, 1905244), (583, 1738576), (602, 1683704), (616, 1645438), (688, 1473241), (722, 1403864), (742, 1366024), (817, 1240624), (836, 1212428), (848, 1195271), (946, 1071448), (1007, 1006544), (1064, 952622), (1166, 869288), (1204, 841852), (1232, 822719), (1444, 701932), (1463, 692816), (1484, 683012), (1634, 620312), (1672, 606214), (1892, 535724), (2014, 503272), (2128, 476311), (2279, 444752), (2332, 434644), (2408, 420926), (2527, 401104), (2888, 350966), (2926, 346408), (2968, 341506), (3268, 310156), (3311, 306128), (3344, 303107), (3784, 267862), (3971, 255248), (4028, 251636), (4081, 248368), (4558, 222376), (4664, 217322), (4816, 210463), (5054, 200552), (5719, 177232), (5776, 175483), (5852, 173204), (5936, 170753), (6536, 155078), (6622, 153064), (7049, 143792), (7568, 133931), (7942, 127624), (8056, 125818), (8162, 124184), (8987, 112784), (9116, 111188), (9328, 108661), (10108, 100276), (11077, 91504), (11438, 88616), (11704, 86602), (13072, 77539), (13244, 76532), (14098, 71896), (15523, 65296), (15884, 63812), (15953, 63536), (16112, 62909), (16324, 62092), (17974, 56392), (18232, 55594), (19133, 52976), (20216, 50138), (22154, 45752), (22876, 44308), (23408, 43301), (25069, 40432), (26488, 38266), (27797, 36464), (28196, 35948), (31046, 32648), (31768, 31906)]