996403044

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:355

約数の個数: 216

約数和(自身を含む): 3018814848

約数和(自身を除く): 2022411804

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 37, 39, 42, 49, 52, 74, 78, 84, 91, 98, 111, 147, 148, 156, 169, 182, 196, 222, 259, 271, 273, 294, 338, 364, 444, 481, 507, 518, 542, 546, 588, 637, 676, 777, 813, 962, 1014, 1036, 1084, 1092, 1183, 1274, 1443, 1554, 1626, 1813, 1897, 1911, 1924, 2028, 2366, 2548, 2886, 3108, 3252, 3367, 3523, 3549, 3626, 3794, 3822, 4732, 5439, 5691, 5772, 6253, 6734, 7046, 7098, 7252, 7588, 7644, 8281, 10027, 10101, 10569, 10878, 11382, 12506, 13279, 13468, 14092, 14196, 16562, 18759, 20054, 20202, 21138, 21756, 22764, 23569, 24661, 24843, 25012, 26558, 30081, 33124, 37518, 39837, 40108, 40404, 42276, 43771, 45799, 47138, 49322, 49686, 53116, 60162, 70189, 70707, 73983, 75036, 79674, 87542, 91598, 94276, 98644, 99372, 120324, 130351, 131313, 137397, 140378, 141414, 147966, 159348, 172627, 175084, 183196, 210567, 260702, 262626, 274794, 280756, 282828, 295932, 306397, 320593, 345254, 391053, 421134, 491323, 517881, 521404, 525252, 549588, 612794, 641186, 690508, 782106, 842268, 912457, 919191, 961779, 982646, 1035762, 1225588, 1282372, 1473969, 1564212, 1694563, 1824914, 1838382, 1923558, 1965292, 2071524, 2244151, 2737371, 2947938, 3389126, 3649828, 3676764, 3847116, 4488302, 5083689, 5474742, 5895876, 6387199, 6732453, 6778252, 8976604, 10167378, 10949484, 11861941, 12774398, 13464906, 19161597, 20334756, 23723882, 25548796, 26929812, 35585823, 38323194, 47447764, 71171646, 76646388, 83033587, 142343292, 166067174, 249100761, 332134348, 498201522, 996403044]

約数ペア:

[(1, 996403044), (2, 498201522), (3, 332134348), (4, 249100761), (6, 166067174), (7, 142343292), (12, 83033587), (13, 76646388), (14, 71171646), (21, 47447764), (26, 38323194), (28, 35585823), (37, 26929812), (39, 25548796), (42, 23723882), (49, 20334756), (52, 19161597), (74, 13464906), (78, 12774398), (84, 11861941), (91, 10949484), (98, 10167378), (111, 8976604), (147, 6778252), (148, 6732453), (156, 6387199), (169, 5895876), (182, 5474742), (196, 5083689), (222, 4488302), (259, 3847116), (271, 3676764), (273, 3649828), (294, 3389126), (338, 2947938), (364, 2737371), (444, 2244151), (481, 2071524), (507, 1965292), (518, 1923558), (542, 1838382), (546, 1824914), (588, 1694563), (637, 1564212), (676, 1473969), (777, 1282372), (813, 1225588), (962, 1035762), (1014, 982646), (1036, 961779), (1084, 919191), (1092, 912457), (1183, 842268), (1274, 782106), (1443, 690508), (1554, 641186), (1626, 612794), (1813, 549588), (1897, 525252), (1911, 521404), (1924, 517881), (2028, 491323), (2366, 421134), (2548, 391053), (2886, 345254), (3108, 320593), (3252, 306397), (3367, 295932), (3523, 282828), (3549, 280756), (3626, 274794), (3794, 262626), (3822, 260702), (4732, 210567), (5439, 183196), (5691, 175084), (5772, 172627), (6253, 159348), (6734, 147966), (7046, 141414), (7098, 140378), (7252, 137397), (7588, 131313), (7644, 130351), (8281, 120324), (10027, 99372), (10101, 98644), (10569, 94276), (10878, 91598), (11382, 87542), (12506, 79674), (13279, 75036), (13468, 73983), (14092, 70707), (14196, 70189), (16562, 60162), (18759, 53116), (20054, 49686), (20202, 49322), (21138, 47138), (21756, 45799), (22764, 43771), (23569, 42276), (24661, 40404), (24843, 40108), (25012, 39837), (26558, 37518), (30081, 33124)]