729425736

素因数分解:

$2^3\times 3^8\times {\mathrm{13}}^1\times {\mathrm{1069}}^1$

素因数の和:1112

約数の個数: 144

約数和(自身を含む): 2211272700

約数和(自身を除く): 1481846964

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 243, 312, 324, 351, 468, 486, 648, 702, 729, 936, 972, 1053, 1069, 1404, 1458, 1944, 2106, 2138, 2187, 2808, 2916, 3159, 3207, 4212, 4276, 4374, 5832, 6318, 6414, 6561, 8424, 8552, 8748, 9477, 9621, 12636, 12828, 13122, 13897, 17496, 18954, 19242, 25272, 25656, 26244, 27794, 28431, 28863, 37908, 38484, 41691, 52488, 55588, 56862, 57726, 75816, 76968, 83382, 85293, 86589, 111176, 113724, 115452, 125073, 166764, 170586, 173178, 227448, 230904, 250146, 259767, 333528, 341172, 346356, 375219, 500292, 519534, 682344, 692712, 750438, 779301, 1000584, 1039068, 1125657, 1500876, 1558602, 2078136, 2251314, 2337903, 3001752, 3117204, 3376971, 4502628, 4675806, 6234408, 6753942, 7013709, 9005256, 9351612, 10130913, 13507884, 14027418, 18703224, 20261826, 27015768, 28054836, 30392739, 40523652, 56109672, 60785478, 81047304, 91178217, 121570956, 182356434, 243141912, 364712868, 729425736]

約数ペア:

[(1, 729425736), (2, 364712868), (3, 243141912), (4, 182356434), (6, 121570956), (8, 91178217), (9, 81047304), (12, 60785478), (13, 56109672), (18, 40523652), (24, 30392739), (26, 28054836), (27, 27015768), (36, 20261826), (39, 18703224), (52, 14027418), (54, 13507884), (72, 10130913), (78, 9351612), (81, 9005256), (104, 7013709), (108, 6753942), (117, 6234408), (156, 4675806), (162, 4502628), (216, 3376971), (234, 3117204), (243, 3001752), (312, 2337903), (324, 2251314), (351, 2078136), (468, 1558602), (486, 1500876), (648, 1125657), (702, 1039068), (729, 1000584), (936, 779301), (972, 750438), (1053, 692712), (1069, 682344), (1404, 519534), (1458, 500292), (1944, 375219), (2106, 346356), (2138, 341172), (2187, 333528), (2808, 259767), (2916, 250146), (3159, 230904), (3207, 227448), (4212, 173178), (4276, 170586), (4374, 166764), (5832, 125073), (6318, 115452), (6414, 113724), (6561, 111176), (8424, 86589), (8552, 85293), (8748, 83382), (9477, 76968), (9621, 75816), (12636, 57726), (12828, 56862), (13122, 55588), (13897, 52488), (17496, 41691), (18954, 38484), (19242, 37908), (25272, 28863), (25656, 28431), (26244, 27794)]