2258657148

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:237

約数の個数: 216

約数和(自身を含む): 6356421120

約数和(自身を除く): 4097763972

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 31, 33, 38, 44, 57, 62, 66, 76, 93, 114, 121, 124, 132, 139, 186, 209, 228, 242, 278, 341, 361, 363, 372, 417, 418, 484, 556, 589, 627, 682, 722, 726, 834, 836, 1023, 1083, 1178, 1254, 1364, 1444, 1452, 1529, 1668, 1767, 2046, 2166, 2299, 2356, 2508, 2641, 3058, 3534, 3751, 3971, 4092, 4309, 4332, 4587, 4598, 5282, 6116, 6479, 6897, 7068, 7502, 7923, 7942, 8618, 9174, 9196, 10564, 11191, 11253, 11913, 12927, 12958, 13794, 15004, 15846, 15884, 16819, 17236, 18348, 19437, 22382, 22506, 23826, 25854, 25916, 27588, 29051, 31692, 33573, 33638, 38874, 43681, 44764, 45012, 47399, 47652, 50179, 50457, 51708, 58102, 67146, 67276, 71269, 77748, 81871, 87153, 87362, 94798, 100358, 100914, 116204, 123101, 131043, 134292, 142197, 142538, 150537, 163742, 174306, 174724, 189596, 200716, 201828, 213807, 245613, 246202, 262086, 284394, 285076, 301074, 319561, 327484, 348612, 369303, 427614, 491226, 492404, 521389, 524172, 551969, 568788, 602148, 639122, 738606, 855228, 900581, 958683, 982452, 1042778, 1103938, 1278244, 1354111, 1477212, 1555549, 1564167, 1655907, 1801162, 1917366, 2085556, 2207876, 2701743, 2708222, 3111098, 3128334, 3311814, 3602324, 3834732, 4062333, 4666647, 5403486, 5416444, 6071659, 6222196, 6256668, 6623628, 8124666, 9333294, 9906391, 10806972, 12143318, 16249332, 17111039, 18214977, 18666588, 19812782, 24286636, 29719173, 34222078, 36429954, 39625564, 51333117, 59438346, 68444156, 72859908, 102666234, 118876692, 188221429, 205332468, 376442858, 564664287, 752885716, 1129328574, 2258657148]

約数ペア:

[(1, 2258657148), (2, 1129328574), (3, 752885716), (4, 564664287), (6, 376442858), (11, 205332468), (12, 188221429), (19, 118876692), (22, 102666234), (31, 72859908), (33, 68444156), (38, 59438346), (44, 51333117), (57, 39625564), (62, 36429954), (66, 34222078), (76, 29719173), (93, 24286636), (114, 19812782), (121, 18666588), (124, 18214977), (132, 17111039), (139, 16249332), (186, 12143318), (209, 10806972), (228, 9906391), (242, 9333294), (278, 8124666), (341, 6623628), (361, 6256668), (363, 6222196), (372, 6071659), (417, 5416444), (418, 5403486), (484, 4666647), (556, 4062333), (589, 3834732), (627, 3602324), (682, 3311814), (722, 3128334), (726, 3111098), (834, 2708222), (836, 2701743), (1023, 2207876), (1083, 2085556), (1178, 1917366), (1254, 1801162), (1364, 1655907), (1444, 1564167), (1452, 1555549), (1529, 1477212), (1668, 1354111), (1767, 1278244), (2046, 1103938), (2166, 1042778), (2299, 982452), (2356, 958683), (2508, 900581), (2641, 855228), (3058, 738606), (3534, 639122), (3751, 602148), (3971, 568788), (4092, 551969), (4309, 524172), (4332, 521389), (4587, 492404), (4598, 491226), (5282, 427614), (6116, 369303), (6479, 348612), (6897, 327484), (7068, 319561), (7502, 301074), (7923, 285076), (7942, 284394), (8618, 262086), (9174, 246202), (9196, 245613), (10564, 213807), (11191, 201828), (11253, 200716), (11913, 189596), (12927, 174724), (12958, 174306), (13794, 163742), (15004, 150537), (15846, 142538), (15884, 142197), (16819, 134292), (17236, 131043), (18348, 123101), (19437, 116204), (22382, 100914), (22506, 100358), (23826, 94798), (25854, 87362), (25916, 87153), (27588, 81871), (29051, 77748), (31692, 71269), (33573, 67276), (33638, 67146), (38874, 58102), (43681, 51708), (44764, 50457), (45012, 50179), (47399, 47652)]