273555828

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:267

約数の個数: 216

約数和(自身を含む): 883034880

約数和(自身を除く): 609479052

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 79, 84, 91, 98, 117, 126, 147, 151, 156, 158, 182, 196, 234, 237, 252, 273, 294, 302, 316, 364, 441, 453, 468, 474, 546, 553, 588, 604, 637, 711, 819, 882, 906, 948, 1027, 1057, 1092, 1106, 1274, 1359, 1422, 1638, 1659, 1764, 1812, 1911, 1963, 2054, 2114, 2212, 2548, 2718, 2844, 3081, 3171, 3276, 3318, 3822, 3871, 3926, 4108, 4228, 4977, 5436, 5733, 5889, 6162, 6342, 6636, 7189, 7399, 7644, 7742, 7852, 9243, 9513, 9954, 11466, 11613, 11778, 11929, 12324, 12684, 13741, 14378, 14798, 15484, 17667, 18486, 19026, 19908, 21567, 22197, 22932, 23226, 23556, 23858, 27482, 28756, 29596, 34839, 35334, 35787, 36972, 38052, 41223, 43134, 44394, 46452, 47716, 50323, 54964, 64701, 66591, 69678, 70668, 71574, 82446, 83503, 86268, 88788, 96187, 100646, 107361, 123669, 129402, 133182, 139356, 143148, 150969, 155077, 164892, 167006, 192374, 201292, 214722, 247338, 250509, 258804, 266364, 288561, 301938, 310154, 334012, 384748, 429444, 452907, 465231, 494676, 501018, 577122, 584521, 603876, 620308, 751527, 865683, 905814, 930462, 1002036, 1085539, 1154244, 1169042, 1395693, 1503054, 1731366, 1753563, 1811628, 1860924, 2171078, 2338084, 2791386, 3006108, 3256617, 3462732, 3507126, 4342156, 5260689, 5582772, 6513234, 7014252, 7598773, 9769851, 10521378, 13026468, 15197546, 19539702, 21042756, 22796319, 30395092, 39079404, 45592638, 68388957, 91185276, 136777914, 273555828]

約数ペア:

[(1, 273555828), (2, 136777914), (3, 91185276), (4, 68388957), (6, 45592638), (7, 39079404), (9, 30395092), (12, 22796319), (13, 21042756), (14, 19539702), (18, 15197546), (21, 13026468), (26, 10521378), (28, 9769851), (36, 7598773), (39, 7014252), (42, 6513234), (49, 5582772), (52, 5260689), (63, 4342156), (78, 3507126), (79, 3462732), (84, 3256617), (91, 3006108), (98, 2791386), (117, 2338084), (126, 2171078), (147, 1860924), (151, 1811628), (156, 1753563), (158, 1731366), (182, 1503054), (196, 1395693), (234, 1169042), (237, 1154244), (252, 1085539), (273, 1002036), (294, 930462), (302, 905814), (316, 865683), (364, 751527), (441, 620308), (453, 603876), (468, 584521), (474, 577122), (546, 501018), (553, 494676), (588, 465231), (604, 452907), (637, 429444), (711, 384748), (819, 334012), (882, 310154), (906, 301938), (948, 288561), (1027, 266364), (1057, 258804), (1092, 250509), (1106, 247338), (1274, 214722), (1359, 201292), (1422, 192374), (1638, 167006), (1659, 164892), (1764, 155077), (1812, 150969), (1911, 143148), (1963, 139356), (2054, 133182), (2114, 129402), (2212, 123669), (2548, 107361), (2718, 100646), (2844, 96187), (3081, 88788), (3171, 86268), (3276, 83503), (3318, 82446), (3822, 71574), (3871, 70668), (3926, 69678), (4108, 66591), (4228, 64701), (4977, 54964), (5436, 50323), (5733, 47716), (5889, 46452), (6162, 44394), (6342, 43134), (6636, 41223), (7189, 38052), (7399, 36972), (7644, 35787), (7742, 35334), (7852, 34839), (9243, 29596), (9513, 28756), (9954, 27482), (11466, 23858), (11613, 23556), (11778, 23226), (11929, 22932), (12324, 22197), (12684, 21567), (13741, 19908), (14378, 19026), (14798, 18486), (15484, 17667)]