351103272

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{1171}}^1$

素因数の和:1255

約数の個数: 96

約数和(自身を含む): 977588640

約数和(自身を除く): 626485368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 312, 372, 403, 744, 806, 961, 1171, 1209, 1612, 1922, 2342, 2418, 2883, 3224, 3513, 3844, 4684, 4836, 5766, 7026, 7688, 9368, 9672, 11532, 12493, 14052, 15223, 23064, 24986, 28104, 30446, 36301, 37479, 45669, 49972, 60892, 72602, 74958, 91338, 99944, 108903, 121784, 145204, 149916, 182676, 217806, 290408, 299832, 365352, 435612, 471913, 871224, 943826, 1125331, 1415739, 1887652, 2250662, 2831478, 3375993, 3775304, 4501324, 5662956, 6751986, 9002648, 11325912, 13503972, 14629303, 27007944, 29258606, 43887909, 58517212, 87775818, 117034424, 175551636, 351103272]

約数ペア:

[(1, 351103272), (2, 175551636), (3, 117034424), (4, 87775818), (6, 58517212), (8, 43887909), (12, 29258606), (13, 27007944), (24, 14629303), (26, 13503972), (31, 11325912), (39, 9002648), (52, 6751986), (62, 5662956), (78, 4501324), (93, 3775304), (104, 3375993), (124, 2831478), (156, 2250662), (186, 1887652), (248, 1415739), (312, 1125331), (372, 943826), (403, 871224), (744, 471913), (806, 435612), (961, 365352), (1171, 299832), (1209, 290408), (1612, 217806), (1922, 182676), (2342, 149916), (2418, 145204), (2883, 121784), (3224, 108903), (3513, 99944), (3844, 91338), (4684, 74958), (4836, 72602), (5766, 60892), (7026, 49972), (7688, 45669), (9368, 37479), (9672, 36301), (11532, 30446), (12493, 28104), (14052, 24986), (15223, 23064)]