348048470

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2083}}^1$

素因数の和:2146

約数の個数: 96

約数和(自身を含む): 821062656

約数和(自身を除く): 473014186

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 31, 35, 49, 55, 62, 70, 77, 98, 110, 154, 155, 217, 245, 310, 341, 385, 434, 490, 539, 682, 770, 1078, 1085, 1519, 1705, 2083, 2170, 2387, 2695, 3038, 3410, 4166, 4774, 5390, 7595, 10415, 11935, 14581, 15190, 16709, 20830, 22913, 23870, 29162, 33418, 45826, 64573, 72905, 83545, 102067, 114565, 129146, 145810, 160391, 167090, 204134, 229130, 320782, 322865, 452011, 510335, 645730, 710303, 801955, 904022, 1020670, 1122737, 1420606, 1603910, 2245474, 2260055, 3164077, 3551515, 4520110, 4972121, 5613685, 6328154, 7103030, 9944242, 11227370, 15820385, 24860605, 31640770, 34804847, 49721210, 69609694, 174024235, 348048470]

約数ペア:

[(1, 348048470), (2, 174024235), (5, 69609694), (7, 49721210), (10, 34804847), (11, 31640770), (14, 24860605), (22, 15820385), (31, 11227370), (35, 9944242), (49, 7103030), (55, 6328154), (62, 5613685), (70, 4972121), (77, 4520110), (98, 3551515), (110, 3164077), (154, 2260055), (155, 2245474), (217, 1603910), (245, 1420606), (310, 1122737), (341, 1020670), (385, 904022), (434, 801955), (490, 710303), (539, 645730), (682, 510335), (770, 452011), (1078, 322865), (1085, 320782), (1519, 229130), (1705, 204134), (2083, 167090), (2170, 160391), (2387, 145810), (2695, 129146), (3038, 114565), (3410, 102067), (4166, 83545), (4774, 72905), (5390, 64573), (7595, 45826), (10415, 33418), (11935, 29162), (14581, 23870), (15190, 22913), (16709, 20830)]