285796632

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{251}}^1$

素因数の和:517

約数の個数: 128

約数和(自身を含む): 827366400

約数和(自身を除く): 541569768

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 132, 152, 209, 227, 228, 251, 264, 418, 454, 456, 502, 627, 681, 753, 836, 908, 1004, 1254, 1362, 1506, 1672, 1816, 2008, 2497, 2508, 2724, 2761, 3012, 4313, 4769, 4994, 5016, 5448, 5522, 6024, 7491, 8283, 8626, 9538, 9988, 11044, 12939, 14307, 14982, 16566, 17252, 19076, 19976, 22088, 25878, 28614, 29964, 33132, 34504, 38152, 47443, 51756, 52459, 56977, 57228, 59928, 66264, 94886, 103512, 104918, 113954, 114456, 142329, 157377, 170931, 189772, 209836, 227908, 284658, 314754, 341862, 379544, 419672, 455816, 569316, 626747, 629508, 683724, 1082563, 1138632, 1253494, 1259016, 1367448, 1880241, 2165126, 2506988, 3247689, 3760482, 4330252, 5013976, 6495378, 7520964, 8660504, 11908193, 12990756, 15041928, 23816386, 25981512, 35724579, 47632772, 71449158, 95265544, 142898316, 285796632]

約数ペア:

[(1, 285796632), (2, 142898316), (3, 95265544), (4, 71449158), (6, 47632772), (8, 35724579), (11, 25981512), (12, 23816386), (19, 15041928), (22, 12990756), (24, 11908193), (33, 8660504), (38, 7520964), (44, 6495378), (57, 5013976), (66, 4330252), (76, 3760482), (88, 3247689), (114, 2506988), (132, 2165126), (152, 1880241), (209, 1367448), (227, 1259016), (228, 1253494), (251, 1138632), (264, 1082563), (418, 683724), (454, 629508), (456, 626747), (502, 569316), (627, 455816), (681, 419672), (753, 379544), (836, 341862), (908, 314754), (1004, 284658), (1254, 227908), (1362, 209836), (1506, 189772), (1672, 170931), (1816, 157377), (2008, 142329), (2497, 114456), (2508, 113954), (2724, 104918), (2761, 103512), (3012, 94886), (4313, 66264), (4769, 59928), (4994, 57228), (5016, 56977), (5448, 52459), (5522, 51756), (6024, 47443), (7491, 38152), (8283, 34504), (8626, 33132), (9538, 29964), (9988, 28614), (11044, 25878), (12939, 22088), (14307, 19976), (14982, 19076), (16566, 17252)]