17749528144

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{269}}^1\times {\mathrm{881}}^1$

素因数の和:1340

約数の個数: 80

約数和(自身を含む): 35907701760

約数和(自身を除く): 18158173616

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 151, 248, 269, 302, 496, 538, 604, 881, 1076, 1208, 1762, 2152, 2416, 3524, 4304, 4681, 7048, 8339, 9362, 14096, 16678, 18724, 27311, 33356, 37448, 40619, 54622, 66712, 74896, 81238, 109244, 133031, 133424, 162476, 218488, 236989, 266062, 324952, 436976, 473978, 532124, 649904, 947956, 1064248, 1259189, 1895912, 2128496, 2518378, 3791824, 4123961, 5036756, 7346659, 8247922, 10073512, 14693318, 16495844, 20147024, 29386636, 32991688, 35785339, 58773272, 65983376, 71570678, 117546544, 143141356, 286282712, 572565424, 1109345509, 2218691018, 4437382036, 8874764072, 17749528144]

約数ペア:

[(1, 17749528144), (2, 8874764072), (4, 4437382036), (8, 2218691018), (16, 1109345509), (31, 572565424), (62, 286282712), (124, 143141356), (151, 117546544), (248, 71570678), (269, 65983376), (302, 58773272), (496, 35785339), (538, 32991688), (604, 29386636), (881, 20147024), (1076, 16495844), (1208, 14693318), (1762, 10073512), (2152, 8247922), (2416, 7346659), (3524, 5036756), (4304, 4123961), (4681, 3791824), (7048, 2518378), (8339, 2128496), (9362, 1895912), (14096, 1259189), (16678, 1064248), (18724, 947956), (27311, 649904), (33356, 532124), (37448, 473978), (40619, 436976), (54622, 324952), (66712, 266062), (74896, 236989), (81238, 218488), (109244, 162476), (133031, 133424)]