334012848

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{557}}^1$

素因数の和:643

約数の個数: 120

約数和(自身を含む): 961907184

約数和(自身を除く): 627894336

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 557, 624, 744, 806, 961, 1114, 1209, 1488, 1612, 1671, 1922, 2228, 2418, 2883, 3224, 3342, 3844, 4456, 4836, 5766, 6448, 6684, 7241, 7688, 8912, 9672, 11532, 12493, 13368, 14482, 15376, 17267, 19344, 21723, 23064, 24986, 26736, 28964, 34534, 37479, 43446, 46128, 49972, 51801, 57928, 69068, 74958, 86892, 99944, 103602, 115856, 138136, 149916, 173784, 199888, 207204, 224471, 276272, 299832, 347568, 414408, 448942, 535277, 599664, 673413, 828816, 897884, 1070554, 1346826, 1605831, 1795768, 2141108, 2693652, 3211662, 3591536, 4282216, 5387304, 6423324, 6958601, 8564432, 10774608, 12846648, 13917202, 20875803, 25693296, 27834404, 41751606, 55668808, 83503212, 111337616, 167006424, 334012848]

約数ペア:

[(1, 334012848), (2, 167006424), (3, 111337616), (4, 83503212), (6, 55668808), (8, 41751606), (12, 27834404), (13, 25693296), (16, 20875803), (24, 13917202), (26, 12846648), (31, 10774608), (39, 8564432), (48, 6958601), (52, 6423324), (62, 5387304), (78, 4282216), (93, 3591536), (104, 3211662), (124, 2693652), (156, 2141108), (186, 1795768), (208, 1605831), (248, 1346826), (312, 1070554), (372, 897884), (403, 828816), (496, 673413), (557, 599664), (624, 535277), (744, 448942), (806, 414408), (961, 347568), (1114, 299832), (1209, 276272), (1488, 224471), (1612, 207204), (1671, 199888), (1922, 173784), (2228, 149916), (2418, 138136), (2883, 115856), (3224, 103602), (3342, 99944), (3844, 86892), (4456, 74958), (4836, 69068), (5766, 57928), (6448, 51801), (6684, 49972), (7241, 46128), (7688, 43446), (8912, 37479), (9672, 34534), (11532, 28964), (12493, 26736), (13368, 24986), (14482, 23064), (15376, 21723), (17267, 19344)]