996835070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41761}}^1$

素因数の和:41817

約数の個数: 64

約数和(自身を含む): 2309271552

約数和(自身を除く): 1312436482

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 31, 35, 55, 62, 70, 77, 110, 154, 155, 217, 310, 341, 385, 434, 682, 770, 1085, 1705, 2170, 2387, 3410, 4774, 11935, 23870, 41761, 83522, 208805, 292327, 417610, 459371, 584654, 918742, 1294591, 1461635, 2296855, 2589182, 2923270, 3215597, 4593710, 6431194, 6472955, 9062137, 12945910, 14240501, 16077985, 18124274, 28481002, 32155970, 45310685, 71202505, 90621370, 99683507, 142405010, 199367014, 498417535, 996835070]

約数ペア:

[(1, 996835070), (2, 498417535), (5, 199367014), (7, 142405010), (10, 99683507), (11, 90621370), (14, 71202505), (22, 45310685), (31, 32155970), (35, 28481002), (55, 18124274), (62, 16077985), (70, 14240501), (77, 12945910), (110, 9062137), (154, 6472955), (155, 6431194), (217, 4593710), (310, 3215597), (341, 2923270), (385, 2589182), (434, 2296855), (682, 1461635), (770, 1294591), (1085, 918742), (1705, 584654), (2170, 459371), (2387, 417610), (3410, 292327), (4774, 208805), (11935, 83522), (23870, 41761)]