798952336

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{571}}^1$

素因数の和:661

約数の個数: 120

約数和(自身を含む): 1972082112

約数和(自身を除く): 1173129776

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 248, 364, 403, 434, 496, 571, 728, 806, 868, 961, 1142, 1456, 1612, 1736, 1922, 2284, 2821, 3224, 3472, 3844, 3997, 4568, 5642, 6448, 6727, 7423, 7688, 7994, 9136, 11284, 12493, 13454, 14846, 15376, 15988, 17701, 22568, 24986, 26908, 29692, 31976, 35402, 45136, 49972, 51961, 53816, 59384, 63952, 70804, 87451, 99944, 103922, 107632, 118768, 123907, 141608, 174902, 199888, 207844, 230113, 247814, 283216, 349804, 415688, 460226, 495628, 548731, 699608, 831376, 920452, 991256, 1097462, 1399216, 1610791, 1840904, 1982512, 2194924, 3221582, 3681808, 3841117, 4389848, 6443164, 7133503, 7682234, 8779696, 12886328, 14267006, 15364468, 25772656, 28534012, 30728936, 49934521, 57068024, 61457872, 99869042, 114136048, 199738084, 399476168, 798952336]

約数ペア:

[(1, 798952336), (2, 399476168), (4, 199738084), (7, 114136048), (8, 99869042), (13, 61457872), (14, 57068024), (16, 49934521), (26, 30728936), (28, 28534012), (31, 25772656), (52, 15364468), (56, 14267006), (62, 12886328), (91, 8779696), (104, 7682234), (112, 7133503), (124, 6443164), (182, 4389848), (208, 3841117), (217, 3681808), (248, 3221582), (364, 2194924), (403, 1982512), (434, 1840904), (496, 1610791), (571, 1399216), (728, 1097462), (806, 991256), (868, 920452), (961, 831376), (1142, 699608), (1456, 548731), (1612, 495628), (1736, 460226), (1922, 415688), (2284, 349804), (2821, 283216), (3224, 247814), (3472, 230113), (3844, 207844), (3997, 199888), (4568, 174902), (5642, 141608), (6448, 123907), (6727, 118768), (7423, 107632), (7688, 103922), (7994, 99944), (9136, 87451), (11284, 70804), (12493, 63952), (13454, 59384), (14846, 53816), (15376, 51961), (15988, 49972), (17701, 45136), (22568, 35402), (24986, 31976), (26908, 29692)]