29121188480

素因数分解:

$2^7\times 5^1\times {\mathrm{107}}^1\times {\mathrm{425251}}^1$

素因数の和:425377

約数の個数: 64

約数和(自身を含む): 70268640480

約数和(自身を除く): 41147452000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 107, 128, 160, 214, 320, 428, 535, 640, 856, 1070, 1712, 2140, 3424, 4280, 6848, 8560, 13696, 17120, 34240, 68480, 425251, 850502, 1701004, 2126255, 3402008, 4252510, 6804016, 8505020, 13608032, 17010040, 27216064, 34020080, 45501857, 54432128, 68040160, 91003714, 136080320, 182007428, 227509285, 272160640, 364014856, 455018570, 728029712, 910037140, 1456059424, 1820074280, 2912118848, 3640148560, 5824237696, 7280297120, 14560594240, 29121188480]

約数ペア:

[(1, 29121188480), (2, 14560594240), (4, 7280297120), (5, 5824237696), (8, 3640148560), (10, 2912118848), (16, 1820074280), (20, 1456059424), (32, 910037140), (40, 728029712), (64, 455018570), (80, 364014856), (107, 272160640), (128, 227509285), (160, 182007428), (214, 136080320), (320, 91003714), (428, 68040160), (535, 54432128), (640, 45501857), (856, 34020080), (1070, 27216064), (1712, 17010040), (2140, 13608032), (3424, 8505020), (4280, 6804016), (6848, 4252510), (8560, 3402008), (13696, 2126255), (17120, 1701004), (34240, 850502), (68480, 425251)]