83974660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1759}}^1$

素因数の和:1817

約数の個数: 96

約数和(自身を含む): 227082240

約数和(自身を除く): 143107580

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 31, 35, 44, 55, 62, 70, 77, 110, 124, 140, 154, 155, 217, 220, 308, 310, 341, 385, 434, 620, 682, 770, 868, 1085, 1364, 1540, 1705, 1759, 2170, 2387, 3410, 3518, 4340, 4774, 6820, 7036, 8795, 9548, 11935, 12313, 17590, 19349, 23870, 24626, 35180, 38698, 47740, 49252, 54529, 61565, 77396, 96745, 109058, 123130, 135443, 193490, 218116, 246260, 270886, 272645, 381703, 386980, 541772, 545290, 599819, 677215, 763406, 1090580, 1199638, 1354430, 1526812, 1908515, 2399276, 2708860, 2999095, 3817030, 4198733, 5998190, 7634060, 8397466, 11996380, 16794932, 20993665, 41987330, 83974660]

約数ペア:

[(1, 83974660), (2, 41987330), (4, 20993665), (5, 16794932), (7, 11996380), (10, 8397466), (11, 7634060), (14, 5998190), (20, 4198733), (22, 3817030), (28, 2999095), (31, 2708860), (35, 2399276), (44, 1908515), (55, 1526812), (62, 1354430), (70, 1199638), (77, 1090580), (110, 763406), (124, 677215), (140, 599819), (154, 545290), (155, 541772), (217, 386980), (220, 381703), (308, 272645), (310, 270886), (341, 246260), (385, 218116), (434, 193490), (620, 135443), (682, 123130), (770, 109058), (868, 96745), (1085, 77396), (1364, 61565), (1540, 54529), (1705, 49252), (1759, 47740), (2170, 38698), (2387, 35180), (3410, 24626), (3518, 23870), (4340, 19349), (4774, 17590), (6820, 12313), (7036, 11935), (8795, 9548)]