131449752

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:135

約数の個数: 288

約数和(自身を含む): 456159600

約数和(自身を除く): 324709848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 37, 38, 42, 49, 53, 56, 57, 63, 72, 74, 76, 84, 98, 106, 111, 114, 126, 133, 147, 148, 152, 159, 168, 171, 196, 212, 222, 228, 252, 259, 266, 294, 296, 318, 333, 342, 371, 392, 399, 424, 441, 444, 456, 477, 504, 518, 532, 588, 636, 666, 684, 703, 742, 777, 798, 882, 888, 931, 954, 1007, 1036, 1064, 1113, 1176, 1197, 1272, 1332, 1368, 1406, 1484, 1554, 1596, 1764, 1813, 1862, 1908, 1961, 2014, 2072, 2109, 2226, 2331, 2394, 2597, 2664, 2793, 2812, 2968, 3021, 3108, 3192, 3339, 3528, 3626, 3724, 3816, 3922, 4028, 4218, 4452, 4662, 4788, 4921, 5194, 5439, 5586, 5624, 5883, 6042, 6216, 6327, 6678, 7049, 7252, 7448, 7791, 7844, 8056, 8379, 8436, 8904, 9063, 9324, 9576, 9842, 10388, 10878, 11172, 11766, 12084, 12654, 13356, 13727, 14098, 14504, 14763, 15582, 15688, 16317, 16758, 16872, 17649, 18126, 18648, 19684, 20776, 21147, 21756, 22344, 23373, 23532, 24168, 25308, 26712, 27454, 28196, 29526, 31164, 32634, 33516, 34447, 35298, 36252, 37259, 39368, 41181, 42294, 43512, 44289, 46746, 47064, 49343, 50616, 54908, 56392, 59052, 62328, 63441, 65268, 67032, 68894, 70596, 72504, 74518, 82362, 84588, 88578, 93492, 96089, 98686, 103341, 109816, 111777, 118104, 123543, 126882, 130536, 137788, 141192, 148029, 149036, 164724, 169176, 177156, 186984, 192178, 197372, 206682, 223554, 247086, 253764, 260813, 275576, 288267, 296058, 298072, 310023, 329448, 335331, 354312, 384356, 394744, 413364, 444087, 447108, 494172, 507528, 521626, 576534, 592116, 620046, 670662, 768712, 782439, 826728, 864801, 888174, 894216, 988344, 1043252, 1153068, 1184232, 1240092, 1341324, 1564878, 1729602, 1776348, 1825691, 2086504, 2306136, 2347317, 2480184, 2682648, 3129756, 3459204, 3552696, 3651382, 4694634, 5477073, 6259512, 6918408, 7302764, 9389268, 10954146, 14605528, 16431219, 18778536, 21908292, 32862438, 43816584, 65724876, 131449752]

約数ペア:

[(1, 131449752), (2, 65724876), (3, 43816584), (4, 32862438), (6, 21908292), (7, 18778536), (8, 16431219), (9, 14605528), (12, 10954146), (14, 9389268), (18, 7302764), (19, 6918408), (21, 6259512), (24, 5477073), (28, 4694634), (36, 3651382), (37, 3552696), (38, 3459204), (42, 3129756), (49, 2682648), (53, 2480184), (56, 2347317), (57, 2306136), (63, 2086504), (72, 1825691), (74, 1776348), (76, 1729602), (84, 1564878), (98, 1341324), (106, 1240092), (111, 1184232), (114, 1153068), (126, 1043252), (133, 988344), (147, 894216), (148, 888174), (152, 864801), (159, 826728), (168, 782439), (171, 768712), (196, 670662), (212, 620046), (222, 592116), (228, 576534), (252, 521626), (259, 507528), (266, 494172), (294, 447108), (296, 444087), (318, 413364), (333, 394744), (342, 384356), (371, 354312), (392, 335331), (399, 329448), (424, 310023), (441, 298072), (444, 296058), (456, 288267), (477, 275576), (504, 260813), (518, 253764), (532, 247086), (588, 223554), (636, 206682), (666, 197372), (684, 192178), (703, 186984), (742, 177156), (777, 169176), (798, 164724), (882, 149036), (888, 148029), (931, 141192), (954, 137788), (1007, 130536), (1036, 126882), (1064, 123543), (1113, 118104), (1176, 111777), (1197, 109816), (1272, 103341), (1332, 98686), (1368, 96089), (1406, 93492), (1484, 88578), (1554, 84588), (1596, 82362), (1764, 74518), (1813, 72504), (1862, 70596), (1908, 68894), (1961, 67032), (2014, 65268), (2072, 63441), (2109, 62328), (2226, 59052), (2331, 56392), (2394, 54908), (2597, 50616), (2664, 49343), (2793, 47064), (2812, 46746), (2968, 44289), (3021, 43512), (3108, 42294), (3192, 41181), (3339, 39368), (3528, 37259), (3626, 36252), (3724, 35298), (3816, 34447), (3922, 33516), (4028, 32634), (4218, 31164), (4452, 29526), (4662, 28196), (4788, 27454), (4921, 26712), (5194, 25308), (5439, 24168), (5586, 23532), (5624, 23373), (5883, 22344), (6042, 21756), (6216, 21147), (6327, 20776), (6678, 19684), (7049, 18648), (7252, 18126), (7448, 17649), (7791, 16872), (7844, 16758), (8056, 16317), (8379, 15688), (8436, 15582), (8904, 14763), (9063, 14504), (9324, 14098), (9576, 13727), (9842, 13356), (10388, 12654), (10878, 12084), (11172, 11766)]