23546508740

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{129533}}^1$

素因数の和:129752

約数の個数: 48

約数和(自身を含む): 50595980400

約数和(自身を除く): 27049471660

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 149, 244, 298, 305, 596, 610, 745, 1220, 1490, 2980, 9089, 18178, 36356, 45445, 90890, 129533, 181780, 259066, 518132, 647665, 1295330, 2590660, 7901513, 15803026, 19300417, 31606052, 38600834, 39507565, 77201668, 79015130, 96502085, 158030260, 193004170, 386008340, 1177325437, 2354650874, 4709301748, 5886627185, 11773254370, 23546508740]

約数ペア:

[(1, 23546508740), (2, 11773254370), (4, 5886627185), (5, 4709301748), (10, 2354650874), (20, 1177325437), (61, 386008340), (122, 193004170), (149, 158030260), (244, 96502085), (298, 79015130), (305, 77201668), (596, 39507565), (610, 38600834), (745, 31606052), (1220, 19300417), (1490, 15803026), (2980, 7901513), (9089, 2590660), (18178, 1295330), (36356, 647665), (45445, 518132), (90890, 259066), (129533, 181780)]