242680536

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{7643}}^1$

素因数の和:7675

約数の個数: 120

約数和(自身を含む): 790810020

約数和(自身を除く): 548129484

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 252, 294, 324, 378, 392, 441, 504, 567, 588, 648, 756, 882, 1134, 1176, 1323, 1512, 1764, 2268, 2646, 3528, 3969, 4536, 5292, 7643, 7938, 10584, 15286, 15876, 22929, 30572, 31752, 45858, 53501, 61144, 68787, 91716, 107002, 137574, 160503, 183432, 206361, 214004, 275148, 321006, 374507, 412722, 428008, 481509, 550296, 619083, 642012, 749014, 825444, 963018, 1123521, 1238166, 1284024, 1444527, 1498028, 1650888, 1926036, 2247042, 2476332, 2889054, 2996056, 3370563, 3852072, 4333581, 4494084, 4952664, 5778108, 6741126, 8667162, 8988168, 10111689, 11556216, 13482252, 17334324, 20223378, 26964504, 30335067, 34668648, 40446756, 60670134, 80893512, 121340268, 242680536]

約数ペア:

[(1, 242680536), (2, 121340268), (3, 80893512), (4, 60670134), (6, 40446756), (7, 34668648), (8, 30335067), (9, 26964504), (12, 20223378), (14, 17334324), (18, 13482252), (21, 11556216), (24, 10111689), (27, 8988168), (28, 8667162), (36, 6741126), (42, 5778108), (49, 4952664), (54, 4494084), (56, 4333581), (63, 3852072), (72, 3370563), (81, 2996056), (84, 2889054), (98, 2476332), (108, 2247042), (126, 1926036), (147, 1650888), (162, 1498028), (168, 1444527), (189, 1284024), (196, 1238166), (216, 1123521), (252, 963018), (294, 825444), (324, 749014), (378, 642012), (392, 619083), (441, 550296), (504, 481509), (567, 428008), (588, 412722), (648, 374507), (756, 321006), (882, 275148), (1134, 214004), (1176, 206361), (1323, 183432), (1512, 160503), (1764, 137574), (2268, 107002), (2646, 91716), (3528, 68787), (3969, 61144), (4536, 53501), (5292, 45858), (7643, 31752), (7938, 30572), (10584, 22929), (15286, 15876)]