83514310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1289}}^1$

素因数の和:1357

約数の個数: 64

約数和(自身を含む): 178329600

約数和(自身を除く): 94815290

約数列:

[1, 2, 5, 10, 11, 19, 22, 31, 38, 55, 62, 95, 110, 155, 190, 209, 310, 341, 418, 589, 682, 1045, 1178, 1289, 1705, 2090, 2578, 2945, 3410, 5890, 6445, 6479, 12890, 12958, 14179, 24491, 28358, 32395, 39959, 48982, 64790, 70895, 79918, 122455, 141790, 199795, 244910, 269401, 399590, 439549, 538802, 759221, 879098, 1347005, 1518442, 2197745, 2694010, 3796105, 4395490, 7592210, 8351431, 16702862, 41757155, 83514310]

約数ペア:

[(1, 83514310), (2, 41757155), (5, 16702862), (10, 8351431), (11, 7592210), (19, 4395490), (22, 3796105), (31, 2694010), (38, 2197745), (55, 1518442), (62, 1347005), (95, 879098), (110, 759221), (155, 538802), (190, 439549), (209, 399590), (310, 269401), (341, 244910), (418, 199795), (589, 141790), (682, 122455), (1045, 79918), (1178, 70895), (1289, 64790), (1705, 48982), (2090, 39959), (2578, 32395), (2945, 28358), (3410, 24491), (5890, 14179), (6445, 12958), (6479, 12890)]