385170072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{281}}^1$

素因数の和:537

約数の個数: 128

約数和(自身を含む): 1137024000

約数和(自身を除く): 751853928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 82, 84, 123, 164, 168, 199, 246, 281, 287, 328, 398, 492, 562, 574, 597, 796, 843, 861, 984, 1124, 1148, 1194, 1393, 1592, 1686, 1722, 1967, 2248, 2296, 2388, 2786, 3372, 3444, 3934, 4179, 4776, 5572, 5901, 6744, 6888, 7868, 8159, 8358, 11144, 11521, 11802, 15736, 16318, 16716, 23042, 23604, 24477, 32636, 33432, 34563, 46084, 47208, 48954, 55919, 57113, 65272, 69126, 80647, 92168, 97908, 111838, 114226, 138252, 161294, 167757, 171339, 195816, 223676, 228452, 241941, 276504, 322588, 335514, 342678, 391433, 447352, 456904, 483882, 645176, 671028, 685356, 782866, 967764, 1174299, 1342056, 1370712, 1565732, 1935528, 2292679, 2348598, 3131464, 4585358, 4697196, 6878037, 9170716, 9394392, 13756074, 16048753, 18341432, 27512148, 32097506, 48146259, 55024296, 64195012, 96292518, 128390024, 192585036, 385170072]

約数ペア:

[(1, 385170072), (2, 192585036), (3, 128390024), (4, 96292518), (6, 64195012), (7, 55024296), (8, 48146259), (12, 32097506), (14, 27512148), (21, 18341432), (24, 16048753), (28, 13756074), (41, 9394392), (42, 9170716), (56, 6878037), (82, 4697196), (84, 4585358), (123, 3131464), (164, 2348598), (168, 2292679), (199, 1935528), (246, 1565732), (281, 1370712), (287, 1342056), (328, 1174299), (398, 967764), (492, 782866), (562, 685356), (574, 671028), (597, 645176), (796, 483882), (843, 456904), (861, 447352), (984, 391433), (1124, 342678), (1148, 335514), (1194, 322588), (1393, 276504), (1592, 241941), (1686, 228452), (1722, 223676), (1967, 195816), (2248, 171339), (2296, 167757), (2388, 161294), (2786, 138252), (3372, 114226), (3444, 111838), (3934, 97908), (4179, 92168), (4776, 80647), (5572, 69126), (5901, 65272), (6744, 57113), (6888, 55919), (7868, 48954), (8159, 47208), (8358, 46084), (11144, 34563), (11521, 33432), (11802, 32636), (15736, 24477), (16318, 23604), (16716, 23042)]