49615440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{4219}}^1$

素因数の和:4249

約数の個数: 120

約数和(自身を含む): 178961760

約数和(自身を除く): 129346320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 4219, 5880, 8438, 11760, 12657, 16876, 21095, 25314, 29533, 33752, 42190, 50628, 59066, 63285, 67504, 84380, 88599, 101256, 118132, 126570, 147665, 168760, 177198, 202512, 206731, 236264, 253140, 295330, 337520, 354396, 413462, 442995, 472528, 506280, 590660, 620193, 708792, 826924, 885990, 1012560, 1033655, 1181320, 1240386, 1417584, 1653848, 1771980, 2067310, 2362640, 2480772, 3100965, 3307696, 3543960, 4134620, 4961544, 6201930, 7087920, 8269240, 9923088, 12403860, 16538480, 24807720, 49615440]

約数ペア:

[(1, 49615440), (2, 24807720), (3, 16538480), (4, 12403860), (5, 9923088), (6, 8269240), (7, 7087920), (8, 6201930), (10, 4961544), (12, 4134620), (14, 3543960), (15, 3307696), (16, 3100965), (20, 2480772), (21, 2362640), (24, 2067310), (28, 1771980), (30, 1653848), (35, 1417584), (40, 1240386), (42, 1181320), (48, 1033655), (49, 1012560), (56, 885990), (60, 826924), (70, 708792), (80, 620193), (84, 590660), (98, 506280), (105, 472528), (112, 442995), (120, 413462), (140, 354396), (147, 337520), (168, 295330), (196, 253140), (210, 236264), (240, 206731), (245, 202512), (280, 177198), (294, 168760), (336, 147665), (392, 126570), (420, 118132), (490, 101256), (560, 88599), (588, 84380), (735, 67504), (784, 63285), (840, 59066), (980, 50628), (1176, 42190), (1470, 33752), (1680, 29533), (1960, 25314), (2352, 21095), (2940, 16876), (3920, 12657), (4219, 11760), (5880, 8438)]