41039880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{48857}}^1$

素因数の和:48878

約数の個数: 64

約数和(自身を含む): 140711040

約数和(自身を除く): 99671160

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, 48857, 97714, 146571, 195428, 244285, 293142, 341999, 390856, 488570, 586284, 683998, 732855, 977140, 1025997, 1172568, 1367996, 1465710, 1709995, 1954280, 2051994, 2735992, 2931420, 3419990, 4103988, 5129985, 5862840, 6839980, 8207976, 10259970, 13679960, 20519940, 41039880]

約数ペア:

[(1, 41039880), (2, 20519940), (3, 13679960), (4, 10259970), (5, 8207976), (6, 6839980), (7, 5862840), (8, 5129985), (10, 4103988), (12, 3419990), (14, 2931420), (15, 2735992), (20, 2051994), (21, 1954280), (24, 1709995), (28, 1465710), (30, 1367996), (35, 1172568), (40, 1025997), (42, 977140), (56, 732855), (60, 683998), (70, 586284), (84, 488570), (105, 390856), (120, 341999), (140, 293142), (168, 244285), (210, 195428), (280, 146571), (420, 97714), (840, 48857)]