978210324

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{241}}^1$

素因数の和:340

約数の個数: 288

約数和(自身を含む): 3244348800

約数和(自身を除く): 2266138476

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 49, 52, 54, 59, 63, 78, 84, 91, 98, 108, 117, 118, 126, 147, 156, 177, 182, 189, 196, 234, 236, 241, 252, 273, 294, 351, 354, 364, 378, 413, 441, 468, 482, 531, 546, 588, 637, 702, 708, 723, 756, 767, 819, 826, 882, 964, 1062, 1092, 1239, 1274, 1323, 1404, 1446, 1534, 1593, 1638, 1652, 1687, 1764, 1911, 2124, 2169, 2301, 2457, 2478, 2548, 2646, 2891, 2892, 3068, 3133, 3186, 3276, 3374, 3717, 3822, 4338, 4602, 4914, 4956, 5061, 5292, 5369, 5733, 5782, 6266, 6372, 6507, 6748, 6903, 7434, 7644, 8673, 8676, 9204, 9399, 9828, 10122, 10738, 11151, 11466, 11564, 11809, 12532, 13014, 13806, 14219, 14868, 15183, 16107, 17199, 17346, 18798, 20244, 20709, 21476, 21931, 22302, 22932, 23618, 26019, 26028, 27612, 28197, 28438, 30366, 32214, 34398, 34692, 35427, 37583, 37596, 41418, 42657, 43862, 44604, 45549, 47236, 48321, 52038, 56394, 56876, 60732, 64428, 65793, 68796, 70854, 75166, 78057, 82836, 84591, 85314, 87724, 91098, 96642, 99533, 104076, 106281, 112749, 112788, 127971, 131586, 141708, 144963, 150332, 153517, 156114, 169182, 170628, 182196, 184847, 193284, 197379, 199066, 212562, 225498, 255942, 263172, 289926, 298599, 307034, 312228, 318843, 338247, 338364, 369694, 383913, 394758, 398132, 425124, 450996, 460551, 511884, 554541, 579852, 592137, 597198, 614068, 637686, 676494, 696731, 739388, 767826, 789516, 895797, 921102, 1014741, 1109082, 1184274, 1194396, 1275372, 1293929, 1352988, 1381653, 1393462, 1535652, 1663623, 1791594, 1842204, 2029482, 2090193, 2218164, 2368548, 2587858, 2687391, 2763306, 2786924, 3327246, 3583188, 3881787, 4058964, 4144959, 4180386, 4990869, 5175716, 5374782, 5526612, 6270579, 6654492, 7763574, 8289918, 8360772, 9057503, 9981738, 10749564, 11645361, 12541158, 15527148, 16579836, 18115006, 18811737, 19963476, 23290722, 25082316, 27172509, 34936083, 36230012, 37623474, 46581444, 54345018, 69872166, 75246948, 81517527, 108690036, 139744332, 163035054, 244552581, 326070108, 489105162, 978210324]

約数ペア:

[(1, 978210324), (2, 489105162), (3, 326070108), (4, 244552581), (6, 163035054), (7, 139744332), (9, 108690036), (12, 81517527), (13, 75246948), (14, 69872166), (18, 54345018), (21, 46581444), (26, 37623474), (27, 36230012), (28, 34936083), (36, 27172509), (39, 25082316), (42, 23290722), (49, 19963476), (52, 18811737), (54, 18115006), (59, 16579836), (63, 15527148), (78, 12541158), (84, 11645361), (91, 10749564), (98, 9981738), (108, 9057503), (117, 8360772), (118, 8289918), (126, 7763574), (147, 6654492), (156, 6270579), (177, 5526612), (182, 5374782), (189, 5175716), (196, 4990869), (234, 4180386), (236, 4144959), (241, 4058964), (252, 3881787), (273, 3583188), (294, 3327246), (351, 2786924), (354, 2763306), (364, 2687391), (378, 2587858), (413, 2368548), (441, 2218164), (468, 2090193), (482, 2029482), (531, 1842204), (546, 1791594), (588, 1663623), (637, 1535652), (702, 1393462), (708, 1381653), (723, 1352988), (756, 1293929), (767, 1275372), (819, 1194396), (826, 1184274), (882, 1109082), (964, 1014741), (1062, 921102), (1092, 895797), (1239, 789516), (1274, 767826), (1323, 739388), (1404, 696731), (1446, 676494), (1534, 637686), (1593, 614068), (1638, 597198), (1652, 592137), (1687, 579852), (1764, 554541), (1911, 511884), (2124, 460551), (2169, 450996), (2301, 425124), (2457, 398132), (2478, 394758), (2548, 383913), (2646, 369694), (2891, 338364), (2892, 338247), (3068, 318843), (3133, 312228), (3186, 307034), (3276, 298599), (3374, 289926), (3717, 263172), (3822, 255942), (4338, 225498), (4602, 212562), (4914, 199066), (4956, 197379), (5061, 193284), (5292, 184847), (5369, 182196), (5733, 170628), (5782, 169182), (6266, 156114), (6372, 153517), (6507, 150332), (6748, 144963), (6903, 141708), (7434, 131586), (7644, 127971), (8673, 112788), (8676, 112749), (9204, 106281), (9399, 104076), (9828, 99533), (10122, 96642), (10738, 91098), (11151, 87724), (11466, 85314), (11564, 84591), (11809, 82836), (12532, 78057), (13014, 75166), (13806, 70854), (14219, 68796), (14868, 65793), (15183, 64428), (16107, 60732), (17199, 56876), (17346, 56394), (18798, 52038), (20244, 48321), (20709, 47236), (21476, 45549), (21931, 44604), (22302, 43862), (22932, 42657), (23618, 41418), (26019, 37596), (26028, 37583), (27612, 35427), (28197, 34692), (28438, 34398), (30366, 32214)]