298325412

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107621}}^1$

素因数の和:107649

約数の個数: 72

約数和(自身を含む): 940185792

約数和(自身を除く): 641860380

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 107621, 215242, 322863, 430484, 645726, 753347, 968589, 1183831, 1291452, 1506694, 1937178, 2260041, 2367662, 3013388, 3551493, 3874356, 4520082, 4735324, 6780123, 7102986, 8286817, 9040164, 10654479, 13560246, 14205972, 16573634, 21308958, 24860451, 27120492, 33147268, 42617916, 49720902, 74581353, 99441804, 149162706, 298325412]

約数ペア:

[(1, 298325412), (2, 149162706), (3, 99441804), (4, 74581353), (6, 49720902), (7, 42617916), (9, 33147268), (11, 27120492), (12, 24860451), (14, 21308958), (18, 16573634), (21, 14205972), (22, 13560246), (28, 10654479), (33, 9040164), (36, 8286817), (42, 7102986), (44, 6780123), (63, 4735324), (66, 4520082), (77, 3874356), (84, 3551493), (99, 3013388), (126, 2367662), (132, 2260041), (154, 1937178), (198, 1506694), (231, 1291452), (252, 1183831), (308, 968589), (396, 753347), (462, 645726), (693, 430484), (924, 322863), (1386, 215242), (2772, 107621)]