4390466328

素因数分解:

$2^3\times 3^4\times {\mathrm{239}}^1\times {\mathrm{28349}}^1$

素因数の和:28606

約数の個数: 80

約数和(自身を含む): 12349260000

約数和(自身を除く): 7958793672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 239, 324, 478, 648, 717, 956, 1434, 1912, 2151, 2868, 4302, 5736, 6453, 8604, 12906, 17208, 19359, 25812, 28349, 38718, 51624, 56698, 77436, 85047, 113396, 154872, 170094, 226792, 255141, 340188, 510282, 680376, 765423, 1020564, 1530846, 2041128, 2296269, 3061692, 4592538, 6123384, 6775411, 9185076, 13550822, 18370152, 20326233, 27101644, 40652466, 54203288, 60978699, 81304932, 121957398, 162609864, 182936097, 243914796, 365872194, 487829592, 548808291, 731744388, 1097616582, 1463488776, 2195233164, 4390466328]

約数ペア:

[(1, 4390466328), (2, 2195233164), (3, 1463488776), (4, 1097616582), (6, 731744388), (8, 548808291), (9, 487829592), (12, 365872194), (18, 243914796), (24, 182936097), (27, 162609864), (36, 121957398), (54, 81304932), (72, 60978699), (81, 54203288), (108, 40652466), (162, 27101644), (216, 20326233), (239, 18370152), (324, 13550822), (478, 9185076), (648, 6775411), (717, 6123384), (956, 4592538), (1434, 3061692), (1912, 2296269), (2151, 2041128), (2868, 1530846), (4302, 1020564), (5736, 765423), (6453, 680376), (8604, 510282), (12906, 340188), (17208, 255141), (19359, 226792), (25812, 170094), (28349, 154872), (38718, 113396), (51624, 85047), (56698, 77436)]