1214704344

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1999}}^1\times {\mathrm{3617}}^1$

素因数の和:5632

約数の個数: 64

約数和(自身を含む): 3473280000

約数和(自身を除く): 2258575656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1999, 3617, 3998, 5997, 7234, 7996, 10851, 11994, 13993, 14468, 15992, 21702, 23988, 25319, 27986, 28936, 41979, 43404, 47976, 50638, 55972, 75957, 83958, 86808, 101276, 111944, 151914, 167916, 202552, 303828, 335832, 607656, 7230383, 14460766, 21691149, 28921532, 43382298, 50612681, 57843064, 86764596, 101225362, 151838043, 173529192, 202450724, 303676086, 404901448, 607352172, 1214704344]

約数ペア:

[(1, 1214704344), (2, 607352172), (3, 404901448), (4, 303676086), (6, 202450724), (7, 173529192), (8, 151838043), (12, 101225362), (14, 86764596), (21, 57843064), (24, 50612681), (28, 43382298), (42, 28921532), (56, 21691149), (84, 14460766), (168, 7230383), (1999, 607656), (3617, 335832), (3998, 303828), (5997, 202552), (7234, 167916), (7996, 151914), (10851, 111944), (11994, 101276), (13993, 86808), (14468, 83958), (15992, 75957), (21702, 55972), (23988, 50638), (25319, 47976), (27986, 43404), (28936, 41979)]