1729915824

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{396043}}^1$

素因数の和:396074

約数の個数: 80

約数和(自身を含む): 5500259072

約数和(自身を除く): 3770343248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 396043, 792086, 1188129, 1584172, 2376258, 2772301, 3168344, 4752516, 5148559, 5544602, 6336688, 8316903, 9505032, 10297118, 11089204, 15445677, 16633806, 19010064, 20594236, 22178408, 30891354, 33267612, 36039913, 41188472, 44356816, 61782708, 66535224, 72079826, 82376944, 108119739, 123565416, 133070448, 144159652, 216239478, 247130832, 288319304, 432478956, 576638608, 864957912, 1729915824]

約数ペア:

[(1, 1729915824), (2, 864957912), (3, 576638608), (4, 432478956), (6, 288319304), (7, 247130832), (8, 216239478), (12, 144159652), (13, 133070448), (14, 123565416), (16, 108119739), (21, 82376944), (24, 72079826), (26, 66535224), (28, 61782708), (39, 44356816), (42, 41188472), (48, 36039913), (52, 33267612), (56, 30891354), (78, 22178408), (84, 20594236), (91, 19010064), (104, 16633806), (112, 15445677), (156, 11089204), (168, 10297118), (182, 9505032), (208, 8316903), (273, 6336688), (312, 5544602), (336, 5148559), (364, 4752516), (546, 3168344), (624, 2772301), (728, 2376258), (1092, 1584172), (1456, 1188129), (2184, 792086), (4368, 396043)]