2497519206

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{601}}^1$

素因数の和:731

約数の個数: 192

約数和(自身を含む): 6941975040

約数和(自身を除く): 4444455834

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 43, 59, 63, 78, 86, 91, 117, 118, 126, 129, 177, 182, 234, 258, 273, 301, 354, 387, 413, 531, 546, 559, 601, 602, 767, 774, 819, 826, 903, 1062, 1118, 1202, 1239, 1534, 1638, 1677, 1803, 1806, 2301, 2478, 2537, 2709, 3354, 3606, 3717, 3913, 4207, 4602, 5031, 5074, 5369, 5409, 5418, 6903, 7434, 7611, 7813, 7826, 8414, 10062, 10738, 10818, 11739, 12621, 13806, 15222, 15626, 16107, 17759, 22833, 23439, 23478, 25242, 25843, 32214, 32981, 35217, 35459, 35518, 37863, 45666, 46878, 48321, 51686, 53277, 54691, 65962, 70317, 70434, 70918, 75726, 77529, 96642, 98943, 106377, 106554, 109382, 140634, 155058, 159831, 164073, 180901, 197886, 212754, 230867, 232587, 248213, 296829, 319131, 319662, 328146, 335959, 361802, 460967, 461734, 465174, 492219, 496426, 542703, 593658, 638262, 671918, 692601, 744639, 921934, 984438, 1007877, 1085406, 1382901, 1385202, 1489278, 1524737, 1628109, 2015754, 2077803, 2233917, 2351713, 2765802, 3023631, 3049474, 3226769, 3256218, 4148703, 4155606, 4467834, 4574211, 4703426, 6047262, 6453538, 7055139, 8297406, 9148422, 9680307, 10673159, 13722633, 14110278, 19360614, 19821581, 21165417, 21346318, 27445266, 29040921, 32019477, 39643162, 42330834, 58081842, 59464743, 64038954, 96058431, 118929486, 138751067, 178394229, 192116862, 277502134, 356788458, 416253201, 832506402, 1248759603, 2497519206]

約数ペア:

[(1, 2497519206), (2, 1248759603), (3, 832506402), (6, 416253201), (7, 356788458), (9, 277502134), (13, 192116862), (14, 178394229), (18, 138751067), (21, 118929486), (26, 96058431), (39, 64038954), (42, 59464743), (43, 58081842), (59, 42330834), (63, 39643162), (78, 32019477), (86, 29040921), (91, 27445266), (117, 21346318), (118, 21165417), (126, 19821581), (129, 19360614), (177, 14110278), (182, 13722633), (234, 10673159), (258, 9680307), (273, 9148422), (301, 8297406), (354, 7055139), (387, 6453538), (413, 6047262), (531, 4703426), (546, 4574211), (559, 4467834), (601, 4155606), (602, 4148703), (767, 3256218), (774, 3226769), (819, 3049474), (826, 3023631), (903, 2765802), (1062, 2351713), (1118, 2233917), (1202, 2077803), (1239, 2015754), (1534, 1628109), (1638, 1524737), (1677, 1489278), (1803, 1385202), (1806, 1382901), (2301, 1085406), (2478, 1007877), (2537, 984438), (2709, 921934), (3354, 744639), (3606, 692601), (3717, 671918), (3913, 638262), (4207, 593658), (4602, 542703), (5031, 496426), (5074, 492219), (5369, 465174), (5409, 461734), (5418, 460967), (6903, 361802), (7434, 335959), (7611, 328146), (7813, 319662), (7826, 319131), (8414, 296829), (10062, 248213), (10738, 232587), (10818, 230867), (11739, 212754), (12621, 197886), (13806, 180901), (15222, 164073), (15626, 159831), (16107, 155058), (17759, 140634), (22833, 109382), (23439, 106554), (23478, 106377), (25242, 98943), (25843, 96642), (32214, 77529), (32981, 75726), (35217, 70918), (35459, 70434), (35518, 70317), (37863, 65962), (45666, 54691), (46878, 53277), (48321, 51686)]