1570605876

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{30109}}^1$

素因数の和:30155

約数の個数: 120

約数和(自身を含む): 4896608640

約数和(自身を除く): 3326002764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 81, 84, 92, 108, 126, 138, 161, 162, 189, 207, 252, 276, 322, 324, 378, 414, 483, 567, 621, 644, 756, 828, 966, 1134, 1242, 1449, 1863, 1932, 2268, 2484, 2898, 3726, 4347, 5796, 7452, 8694, 13041, 17388, 26082, 30109, 52164, 60218, 90327, 120436, 180654, 210763, 270981, 361308, 421526, 541962, 632289, 692507, 812943, 843052, 1083924, 1264578, 1385014, 1625886, 1896867, 2077521, 2438829, 2529156, 2770028, 3251772, 3793734, 4155042, 4847549, 4877658, 5690601, 6232563, 7587468, 8310084, 9695098, 9755316, 11381202, 12465126, 14542647, 17071803, 18697689, 19390196, 22762404, 24930252, 29085294, 34143606, 37395378, 43627941, 56093067, 58170588, 68287212, 74790756, 87255882, 112186134, 130883823, 174511764, 224372268, 261767646, 392651469, 523535292, 785302938, 1570605876]

約数ペア:

[(1, 1570605876), (2, 785302938), (3, 523535292), (4, 392651469), (6, 261767646), (7, 224372268), (9, 174511764), (12, 130883823), (14, 112186134), (18, 87255882), (21, 74790756), (23, 68287212), (27, 58170588), (28, 56093067), (36, 43627941), (42, 37395378), (46, 34143606), (54, 29085294), (63, 24930252), (69, 22762404), (81, 19390196), (84, 18697689), (92, 17071803), (108, 14542647), (126, 12465126), (138, 11381202), (161, 9755316), (162, 9695098), (189, 8310084), (207, 7587468), (252, 6232563), (276, 5690601), (322, 4877658), (324, 4847549), (378, 4155042), (414, 3793734), (483, 3251772), (567, 2770028), (621, 2529156), (644, 2438829), (756, 2077521), (828, 1896867), (966, 1625886), (1134, 1385014), (1242, 1264578), (1449, 1083924), (1863, 843052), (1932, 812943), (2268, 692507), (2484, 632289), (2898, 541962), (3726, 421526), (4347, 361308), (5796, 270981), (7452, 210763), (8694, 180654), (13041, 120436), (17388, 90327), (26082, 60218), (30109, 52164)]