245889072

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11941}}^1$

素因数の和:11979

約数の個数: 120

約数和(自身を含む): 808521168

約数和(自身を除く): 562632096

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 144, 156, 176, 198, 208, 234, 264, 286, 312, 396, 429, 468, 528, 572, 624, 792, 858, 936, 1144, 1287, 1584, 1716, 1872, 2288, 2574, 3432, 5148, 6864, 10296, 11941, 20592, 23882, 35823, 47764, 71646, 95528, 107469, 131351, 143292, 155233, 191056, 214938, 262702, 286584, 310466, 394053, 429876, 465699, 525404, 573168, 620932, 788106, 859752, 931398, 1050808, 1182159, 1241864, 1397097, 1576212, 1707563, 1719504, 1862796, 2101616, 2364318, 2483728, 2794194, 3152424, 3415126, 3725592, 4728636, 5122689, 5588388, 6304848, 6830252, 7451184, 9457272, 10245378, 11176776, 13660504, 15368067, 18914544, 20490756, 22353552, 27321008, 30736134, 40981512, 61472268, 81963024, 122944536, 245889072]

約数ペア:

[(1, 245889072), (2, 122944536), (3, 81963024), (4, 61472268), (6, 40981512), (8, 30736134), (9, 27321008), (11, 22353552), (12, 20490756), (13, 18914544), (16, 15368067), (18, 13660504), (22, 11176776), (24, 10245378), (26, 9457272), (33, 7451184), (36, 6830252), (39, 6304848), (44, 5588388), (48, 5122689), (52, 4728636), (66, 3725592), (72, 3415126), (78, 3152424), (88, 2794194), (99, 2483728), (104, 2364318), (117, 2101616), (132, 1862796), (143, 1719504), (144, 1707563), (156, 1576212), (176, 1397097), (198, 1241864), (208, 1182159), (234, 1050808), (264, 931398), (286, 859752), (312, 788106), (396, 620932), (429, 573168), (468, 525404), (528, 465699), (572, 429876), (624, 394053), (792, 310466), (858, 286584), (936, 262702), (1144, 214938), (1287, 191056), (1584, 155233), (1716, 143292), (1872, 131351), (2288, 107469), (2574, 95528), (3432, 71646), (5148, 47764), (6864, 35823), (10296, 23882), (11941, 20592)]