1733884880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{238171}}^1$

素因数の和:238204

約数の個数: 80

約数和(自身を含む): 4961599104

約数和(自身を除く): 3227714224

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 3640, 7280, 238171, 476342, 952684, 1190855, 1667197, 1905368, 2381710, 3096223, 3334394, 3810736, 4763420, 6192446, 6668788, 8335985, 9526840, 12384892, 13337576, 15481115, 16671970, 19053680, 21673561, 24769784, 26675152, 30962230, 33343940, 43347122, 49539568, 61924460, 66687880, 86694244, 108367805, 123848920, 133375760, 173388488, 216735610, 247697840, 346776976, 433471220, 866942440, 1733884880]

約数ペア:

[(1, 1733884880), (2, 866942440), (4, 433471220), (5, 346776976), (7, 247697840), (8, 216735610), (10, 173388488), (13, 133375760), (14, 123848920), (16, 108367805), (20, 86694244), (26, 66687880), (28, 61924460), (35, 49539568), (40, 43347122), (52, 33343940), (56, 30962230), (65, 26675152), (70, 24769784), (80, 21673561), (91, 19053680), (104, 16671970), (112, 15481115), (130, 13337576), (140, 12384892), (182, 9526840), (208, 8335985), (260, 6668788), (280, 6192446), (364, 4763420), (455, 3810736), (520, 3334394), (560, 3096223), (728, 2381710), (910, 1905368), (1040, 1667197), (1456, 1190855), (1820, 952684), (3640, 476342), (7280, 238171)]