2958555320

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{65629}}^1$

素因数の和:65677

約数の個数: 96

約数和(自身を含む): 8080365600

約数和(自身を除く): 5121810280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 49, 56, 70, 92, 98, 115, 140, 161, 184, 196, 230, 245, 280, 322, 392, 460, 490, 644, 805, 920, 980, 1127, 1288, 1610, 1960, 2254, 3220, 4508, 5635, 6440, 9016, 11270, 22540, 45080, 65629, 131258, 262516, 328145, 459403, 525032, 656290, 918806, 1312580, 1509467, 1837612, 2297015, 2625160, 3018934, 3215821, 3675224, 4594030, 6037868, 6431642, 7547335, 9188060, 10566269, 12075736, 12863284, 15094670, 16079105, 18376120, 21132538, 25726568, 30189340, 32158210, 42265076, 52831345, 60378680, 64316420, 73963883, 84530152, 105662690, 128632840, 147927766, 211325380, 295855532, 369819415, 422650760, 591711064, 739638830, 1479277660, 2958555320]

約数ペア:

[(1, 2958555320), (2, 1479277660), (4, 739638830), (5, 591711064), (7, 422650760), (8, 369819415), (10, 295855532), (14, 211325380), (20, 147927766), (23, 128632840), (28, 105662690), (35, 84530152), (40, 73963883), (46, 64316420), (49, 60378680), (56, 52831345), (70, 42265076), (92, 32158210), (98, 30189340), (115, 25726568), (140, 21132538), (161, 18376120), (184, 16079105), (196, 15094670), (230, 12863284), (245, 12075736), (280, 10566269), (322, 9188060), (392, 7547335), (460, 6431642), (490, 6037868), (644, 4594030), (805, 3675224), (920, 3215821), (980, 3018934), (1127, 2625160), (1288, 2297015), (1610, 1837612), (1960, 1509467), (2254, 1312580), (3220, 918806), (4508, 656290), (5635, 525032), (6440, 459403), (9016, 328145), (11270, 262516), (22540, 131258), (45080, 65629)]