146459628

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{29}}^1\times {\mathrm{409}}^1$

素因数の和:469

約数の個数: 144

約数和(自身を含む): 447720000

約数和(自身を除く): 301260372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 49, 58, 63, 84, 87, 98, 116, 126, 147, 174, 196, 203, 252, 261, 294, 343, 348, 406, 409, 441, 522, 588, 609, 686, 812, 818, 882, 1029, 1044, 1218, 1227, 1372, 1421, 1636, 1764, 1827, 2058, 2436, 2454, 2842, 2863, 3087, 3654, 3681, 4116, 4263, 4908, 5684, 5726, 6174, 7308, 7362, 8526, 8589, 9947, 11452, 11861, 12348, 12789, 14724, 17052, 17178, 19894, 20041, 23722, 25578, 25767, 29841, 34356, 35583, 39788, 40082, 47444, 51156, 51534, 59682, 60123, 71166, 80164, 83027, 89523, 103068, 106749, 119364, 120246, 140287, 142332, 166054, 179046, 180369, 213498, 240492, 249081, 280574, 332108, 358092, 360738, 420861, 426996, 498162, 561148, 581189, 721476, 747243, 841722, 996324, 1162378, 1262583, 1494486, 1683444, 1743567, 2324756, 2525166, 2988972, 3487134, 4068323, 5050332, 5230701, 6974268, 8136646, 10461402, 12204969, 16273292, 20922804, 24409938, 36614907, 48819876, 73229814, 146459628]

約数ペア:

[(1, 146459628), (2, 73229814), (3, 48819876), (4, 36614907), (6, 24409938), (7, 20922804), (9, 16273292), (12, 12204969), (14, 10461402), (18, 8136646), (21, 6974268), (28, 5230701), (29, 5050332), (36, 4068323), (42, 3487134), (49, 2988972), (58, 2525166), (63, 2324756), (84, 1743567), (87, 1683444), (98, 1494486), (116, 1262583), (126, 1162378), (147, 996324), (174, 841722), (196, 747243), (203, 721476), (252, 581189), (261, 561148), (294, 498162), (343, 426996), (348, 420861), (406, 360738), (409, 358092), (441, 332108), (522, 280574), (588, 249081), (609, 240492), (686, 213498), (812, 180369), (818, 179046), (882, 166054), (1029, 142332), (1044, 140287), (1218, 120246), (1227, 119364), (1372, 106749), (1421, 103068), (1636, 89523), (1764, 83027), (1827, 80164), (2058, 71166), (2436, 60123), (2454, 59682), (2842, 51534), (2863, 51156), (3087, 47444), (3654, 40082), (3681, 39788), (4116, 35583), (4263, 34356), (4908, 29841), (5684, 25767), (5726, 25578), (6174, 23722), (7308, 20041), (7362, 19894), (8526, 17178), (8589, 17052), (9947, 14724), (11452, 12789), (11861, 12348)]