49473480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{58897}}^1$

素因数の和:58918

約数の個数: 64

約数和(自身を含む): 169626240

約数和(自身を除く): 120152760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 58897, 117794, 176691, 235588, 294485, 353382, 412279, 471176, 588970, 706764, 824558, 883455, 1177940, 1236837, 1413528, 1649116, 1766910, 2061395, 2355880, 2473674, 3298232, 3533820, 4122790, 4947348, 6184185, 7067640, 8245580, 9894696, 12368370, 16491160, 24736740, 49473480]

約数ペア:

[(1, 49473480), (2, 24736740), (3, 16491160), (4, 12368370), (5, 9894696), (6, 8245580), (7, 7067640), (8, 6184185), (10, 4947348), (12, 4122790), (14, 3533820), (15, 3298232), (20, 2473674), (21, 2355880), (24, 2061395), (28, 1766910), (30, 1649116), (35, 1413528), (40, 1236837), (42, 1177940), (56, 883455), (60, 824558), (70, 706764), (84, 588970), (105, 471176), (120, 412279), (140, 353382), (168, 294485), (210, 235588), (280, 176691), (420, 117794), (840, 58897)]