2488064460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{2297}}^1\times {\mathrm{2579}}^1$

素因数の和:4895

約数の個数: 96

約数和(自身を含む): 7968360960

約数和(自身を除く): 5480296500

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 2297, 2579, 4594, 5158, 6891, 7737, 9188, 10316, 11485, 12895, 13782, 15474, 16079, 18053, 22970, 25790, 27564, 30948, 32158, 34455, 36106, 38685, 45940, 48237, 51580, 54159, 64316, 68910, 72212, 77370, 80395, 90265, 96474, 108318, 137820, 154740, 160790, 180530, 192948, 216636, 241185, 270795, 321580, 361060, 482370, 541590, 964740, 1083180, 5923963, 11847926, 17771889, 23695852, 29619815, 35543778, 41467741, 59239630, 71087556, 82935482, 88859445, 118479260, 124403223, 165870964, 177718890, 207338705, 248806446, 355437780, 414677410, 497612892, 622016115, 829354820, 1244032230, 2488064460]

約数ペア:

[(1, 2488064460), (2, 1244032230), (3, 829354820), (4, 622016115), (5, 497612892), (6, 414677410), (7, 355437780), (10, 248806446), (12, 207338705), (14, 177718890), (15, 165870964), (20, 124403223), (21, 118479260), (28, 88859445), (30, 82935482), (35, 71087556), (42, 59239630), (60, 41467741), (70, 35543778), (84, 29619815), (105, 23695852), (140, 17771889), (210, 11847926), (420, 5923963), (2297, 1083180), (2579, 964740), (4594, 541590), (5158, 482370), (6891, 361060), (7737, 321580), (9188, 270795), (10316, 241185), (11485, 216636), (12895, 192948), (13782, 180530), (15474, 160790), (16079, 154740), (18053, 137820), (22970, 108318), (25790, 96474), (27564, 90265), (30948, 80395), (32158, 77370), (34455, 72212), (36106, 68910), (38685, 64316), (45940, 54159), (48237, 51580)]