41741480

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4993}}^1$

素因数の和:5034

約数の個数: 64

約数和(自身を含む): 107870400

約数和(自身を除く): 66128920

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 38, 40, 44, 55, 76, 88, 95, 110, 152, 190, 209, 220, 380, 418, 440, 760, 836, 1045, 1672, 2090, 4180, 4993, 8360, 9986, 19972, 24965, 39944, 49930, 54923, 94867, 99860, 109846, 189734, 199720, 219692, 274615, 379468, 439384, 474335, 549230, 758936, 948670, 1043537, 1098460, 1897340, 2087074, 2196920, 3794680, 4174148, 5217685, 8348296, 10435370, 20870740, 41741480]

約数ペア:

[(1, 41741480), (2, 20870740), (4, 10435370), (5, 8348296), (8, 5217685), (10, 4174148), (11, 3794680), (19, 2196920), (20, 2087074), (22, 1897340), (38, 1098460), (40, 1043537), (44, 948670), (55, 758936), (76, 549230), (88, 474335), (95, 439384), (110, 379468), (152, 274615), (190, 219692), (209, 199720), (220, 189734), (380, 109846), (418, 99860), (440, 94867), (760, 54923), (836, 49930), (1045, 39944), (1672, 24965), (2090, 19972), (4180, 9986), (4993, 8360)]