2801770368

素因数分解:

$2^7\times 3^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{787}}^1$

素因数の和:1004

約数の個数: 128

約数和(自身を含む): 7613214720

約数和(自身を除く): 4811444352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 73, 96, 127, 128, 146, 192, 219, 254, 292, 381, 384, 438, 508, 584, 762, 787, 876, 1016, 1168, 1524, 1574, 1752, 2032, 2336, 2361, 3048, 3148, 3504, 4064, 4672, 4722, 6096, 6296, 7008, 8128, 9271, 9344, 9444, 12192, 12592, 14016, 16256, 18542, 18888, 24384, 25184, 27813, 28032, 37084, 37776, 48768, 50368, 55626, 57451, 74168, 75552, 99949, 100736, 111252, 114902, 148336, 151104, 172353, 199898, 222504, 229804, 296672, 299847, 302208, 344706, 399796, 445008, 459608, 593344, 599694, 689412, 799592, 890016, 919216, 1186688, 1199388, 1378824, 1599184, 1780032, 1838432, 2398776, 2757648, 3198368, 3560064, 3676864, 4797552, 5515296, 6396736, 7296277, 7353728, 9595104, 11030592, 12793472, 14592554, 19190208, 21888831, 22061184, 29185108, 38380416, 43777662, 58370216, 87555324, 116740432, 175110648, 233480864, 350221296, 466961728, 700442592, 933923456, 1400885184, 2801770368]

約数ペア:

[(1, 2801770368), (2, 1400885184), (3, 933923456), (4, 700442592), (6, 466961728), (8, 350221296), (12, 233480864), (16, 175110648), (24, 116740432), (32, 87555324), (48, 58370216), (64, 43777662), (73, 38380416), (96, 29185108), (127, 22061184), (128, 21888831), (146, 19190208), (192, 14592554), (219, 12793472), (254, 11030592), (292, 9595104), (381, 7353728), (384, 7296277), (438, 6396736), (508, 5515296), (584, 4797552), (762, 3676864), (787, 3560064), (876, 3198368), (1016, 2757648), (1168, 2398776), (1524, 1838432), (1574, 1780032), (1752, 1599184), (2032, 1378824), (2336, 1199388), (2361, 1186688), (3048, 919216), (3148, 890016), (3504, 799592), (4064, 689412), (4672, 599694), (4722, 593344), (6096, 459608), (6296, 445008), (7008, 399796), (8128, 344706), (9271, 302208), (9344, 299847), (9444, 296672), (12192, 229804), (12592, 222504), (14016, 199898), (16256, 172353), (18542, 151104), (18888, 148336), (24384, 114902), (25184, 111252), (27813, 100736), (28032, 99949), (37084, 75552), (37776, 74168), (48768, 57451), (50368, 55626)]