14490970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:199

約数の個数: 64

約数和(自身を含む): 30481920

約数和(自身を除く): 15990950

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 79, 83, 85, 130, 158, 166, 170, 221, 395, 415, 442, 790, 830, 1027, 1079, 1105, 1343, 1411, 2054, 2158, 2210, 2686, 2822, 5135, 5395, 6557, 6715, 7055, 10270, 10790, 13114, 13430, 14110, 17459, 18343, 32785, 34918, 36686, 65570, 85241, 87295, 91715, 111469, 170482, 174590, 183430, 222938, 426205, 557345, 852410, 1114690, 1449097, 2898194, 7245485, 14490970]

約数ペア:

[(1, 14490970), (2, 7245485), (5, 2898194), (10, 1449097), (13, 1114690), (17, 852410), (26, 557345), (34, 426205), (65, 222938), (79, 183430), (83, 174590), (85, 170482), (130, 111469), (158, 91715), (166, 87295), (170, 85241), (221, 65570), (395, 36686), (415, 34918), (442, 32785), (790, 18343), (830, 17459), (1027, 14110), (1079, 13430), (1105, 13114), (1343, 10790), (1411, 10270), (2054, 7055), (2158, 6715), (2210, 6557), (2686, 5395), (2822, 5135)]