22722018642

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{2909}}^1$

素因数の和:3293

約数の個数: 128

約数和(自身を含む): 55648512000

約数和(自身を除く): 32926493358

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 27, 38, 46, 54, 57, 69, 114, 138, 171, 207, 331, 342, 414, 437, 513, 621, 662, 874, 993, 1026, 1242, 1311, 1986, 2622, 2909, 2979, 3933, 5818, 5958, 6289, 7613, 7866, 8727, 8937, 11799, 12578, 15226, 17454, 17874, 18867, 22839, 23598, 26181, 37734, 45678, 52362, 55271, 56601, 66907, 68517, 78543, 110542, 113202, 133814, 137034, 144647, 157086, 165813, 169803, 200721, 205551, 289294, 331626, 339606, 401442, 411102, 433941, 497439, 602163, 867882, 962879, 994878, 1204326, 1271233, 1301823, 1492317, 1806489, 1925758, 2542466, 2603646, 2888637, 2984634, 3612978, 3813699, 3905469, 5777274, 7627398, 7810938, 8665911, 11441097, 17331822, 18294701, 22146217, 22882194, 25997733, 34323291, 36589402, 44292434, 51995466, 54884103, 66438651, 68646582, 109768206, 132877302, 164652309, 199315953, 329304618, 398631906, 420778123, 493956927, 597947859, 841556246, 987913854, 1195895718, 1262334369, 2524668738, 3787003107, 7574006214, 11361009321, 22722018642]

約数ペア:

[(1, 22722018642), (2, 11361009321), (3, 7574006214), (6, 3787003107), (9, 2524668738), (18, 1262334369), (19, 1195895718), (23, 987913854), (27, 841556246), (38, 597947859), (46, 493956927), (54, 420778123), (57, 398631906), (69, 329304618), (114, 199315953), (138, 164652309), (171, 132877302), (207, 109768206), (331, 68646582), (342, 66438651), (414, 54884103), (437, 51995466), (513, 44292434), (621, 36589402), (662, 34323291), (874, 25997733), (993, 22882194), (1026, 22146217), (1242, 18294701), (1311, 17331822), (1986, 11441097), (2622, 8665911), (2909, 7810938), (2979, 7627398), (3933, 5777274), (5818, 3905469), (5958, 3813699), (6289, 3612978), (7613, 2984634), (7866, 2888637), (8727, 2603646), (8937, 2542466), (11799, 1925758), (12578, 1806489), (15226, 1492317), (17454, 1301823), (17874, 1271233), (18867, 1204326), (22839, 994878), (23598, 962879), (26181, 867882), (37734, 602163), (45678, 497439), (52362, 433941), (55271, 411102), (56601, 401442), (66907, 339606), (68517, 331626), (78543, 289294), (110542, 205551), (113202, 200721), (133814, 169803), (137034, 165813), (144647, 157086)]