1175331190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1\times {\mathrm{641}}^1$

素因数の和:949

約数の個数: 64

約数和(自身を含む): 2351877120

約数和(自身を除く): 1176545930

約数列:

[1, 2, 5, 10, 11, 22, 55, 79, 110, 158, 211, 395, 422, 641, 790, 869, 1055, 1282, 1738, 2110, 2321, 3205, 4345, 4642, 6410, 7051, 8690, 11605, 14102, 16669, 23210, 33338, 35255, 50639, 70510, 83345, 101278, 135251, 166690, 183359, 253195, 270502, 366718, 506390, 557029, 676255, 916795, 1114058, 1352510, 1487761, 1833590, 2785145, 2975522, 5570290, 7438805, 10684829, 14877610, 21369658, 53424145, 106848290, 117533119, 235066238, 587665595, 1175331190]

約数ペア:

[(1, 1175331190), (2, 587665595), (5, 235066238), (10, 117533119), (11, 106848290), (22, 53424145), (55, 21369658), (79, 14877610), (110, 10684829), (158, 7438805), (211, 5570290), (395, 2975522), (422, 2785145), (641, 1833590), (790, 1487761), (869, 1352510), (1055, 1114058), (1282, 916795), (1738, 676255), (2110, 557029), (2321, 506390), (3205, 366718), (4345, 270502), (4642, 253195), (6410, 183359), (7051, 166690), (8690, 135251), (11605, 101278), (14102, 83345), (16669, 70510), (23210, 50639), (33338, 35255)]