698289072

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{1459}}^1$

素因数の和:1555

約数の個数: 120

約数和(自身を含む): 1987819200

約数和(自身を除く): 1289530128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 59, 78, 104, 118, 156, 169, 177, 208, 236, 312, 338, 354, 472, 507, 624, 676, 708, 767, 944, 1014, 1352, 1416, 1459, 1534, 2028, 2301, 2704, 2832, 2918, 3068, 4056, 4377, 4602, 5836, 6136, 8112, 8754, 9204, 9971, 11672, 12272, 17508, 18408, 18967, 19942, 23344, 29913, 35016, 36816, 37934, 39884, 56901, 59826, 70032, 75868, 79768, 86081, 113802, 119652, 151736, 159536, 172162, 227604, 239304, 246571, 258243, 303472, 344324, 455208, 478608, 493142, 516486, 688648, 739713, 910416, 986284, 1032972, 1119053, 1377296, 1479426, 1972568, 2065944, 2238106, 2958852, 3357159, 3945136, 4131888, 4476212, 5917704, 6714318, 8952424, 11835408, 13428636, 14547689, 17904848, 26857272, 29095378, 43643067, 53714544, 58190756, 87286134, 116381512, 174572268, 232763024, 349144536, 698289072]

約数ペア:

[(1, 698289072), (2, 349144536), (3, 232763024), (4, 174572268), (6, 116381512), (8, 87286134), (12, 58190756), (13, 53714544), (16, 43643067), (24, 29095378), (26, 26857272), (39, 17904848), (48, 14547689), (52, 13428636), (59, 11835408), (78, 8952424), (104, 6714318), (118, 5917704), (156, 4476212), (169, 4131888), (177, 3945136), (208, 3357159), (236, 2958852), (312, 2238106), (338, 2065944), (354, 1972568), (472, 1479426), (507, 1377296), (624, 1119053), (676, 1032972), (708, 986284), (767, 910416), (944, 739713), (1014, 688648), (1352, 516486), (1416, 493142), (1459, 478608), (1534, 455208), (2028, 344324), (2301, 303472), (2704, 258243), (2832, 246571), (2918, 239304), (3068, 227604), (4056, 172162), (4377, 159536), (4602, 151736), (5836, 119652), (6136, 113802), (8112, 86081), (8754, 79768), (9204, 75868), (9971, 70032), (11672, 59826), (12272, 56901), (17508, 39884), (18408, 37934), (18967, 36816), (19942, 35016), (23344, 29913)]