325682838

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:227

約数の個数: 192

約数和(自身を含む): 880588800

約数和(自身を除く): 554905962

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 19, 26, 31, 34, 38, 39, 51, 57, 62, 78, 93, 102, 114, 117, 139, 153, 171, 186, 221, 234, 247, 278, 279, 306, 323, 342, 403, 417, 442, 494, 527, 558, 589, 646, 663, 741, 806, 834, 969, 1054, 1178, 1209, 1251, 1326, 1482, 1581, 1767, 1807, 1938, 1989, 2223, 2363, 2418, 2502, 2641, 2907, 3162, 3534, 3614, 3627, 3978, 4199, 4309, 4446, 4726, 4743, 5282, 5301, 5421, 5814, 6851, 7089, 7254, 7657, 7923, 8398, 8618, 9486, 10013, 10602, 10842, 12597, 12927, 13702, 14178, 15314, 15846, 16263, 20026, 20553, 21267, 22971, 23769, 25194, 25854, 30039, 30719, 32526, 34333, 37791, 38781, 41106, 42534, 44897, 45942, 47538, 56017, 60078, 61438, 61659, 68666, 68913, 73253, 75582, 77562, 81871, 89794, 90117, 92157, 102999, 112034, 123318, 130169, 134691, 137826, 146506, 163742, 168051, 180234, 184314, 205998, 219759, 245613, 260338, 269382, 276471, 308997, 336102, 390507, 404073, 439518, 491226, 504153, 552942, 583661, 617994, 659277, 736839, 781014, 808146, 952289, 1008306, 1064323, 1167322, 1171521, 1318554, 1391807, 1473678, 1750983, 1904578, 2128646, 2343042, 2783614, 2856867, 3192969, 3501966, 4175421, 5252949, 5713734, 6385938, 8350842, 8570601, 9578907, 10505898, 12526263, 17141202, 18093491, 19157814, 25052526, 36186982, 54280473, 108560946, 162841419, 325682838]

約数ペア:

[(1, 325682838), (2, 162841419), (3, 108560946), (6, 54280473), (9, 36186982), (13, 25052526), (17, 19157814), (18, 18093491), (19, 17141202), (26, 12526263), (31, 10505898), (34, 9578907), (38, 8570601), (39, 8350842), (51, 6385938), (57, 5713734), (62, 5252949), (78, 4175421), (93, 3501966), (102, 3192969), (114, 2856867), (117, 2783614), (139, 2343042), (153, 2128646), (171, 1904578), (186, 1750983), (221, 1473678), (234, 1391807), (247, 1318554), (278, 1171521), (279, 1167322), (306, 1064323), (323, 1008306), (342, 952289), (403, 808146), (417, 781014), (442, 736839), (494, 659277), (527, 617994), (558, 583661), (589, 552942), (646, 504153), (663, 491226), (741, 439518), (806, 404073), (834, 390507), (969, 336102), (1054, 308997), (1178, 276471), (1209, 269382), (1251, 260338), (1326, 245613), (1482, 219759), (1581, 205998), (1767, 184314), (1807, 180234), (1938, 168051), (1989, 163742), (2223, 146506), (2363, 137826), (2418, 134691), (2502, 130169), (2641, 123318), (2907, 112034), (3162, 102999), (3534, 92157), (3614, 90117), (3627, 89794), (3978, 81871), (4199, 77562), (4309, 75582), (4446, 73253), (4726, 68913), (4743, 68666), (5282, 61659), (5301, 61438), (5421, 60078), (5814, 56017), (6851, 47538), (7089, 45942), (7254, 44897), (7657, 42534), (7923, 41106), (8398, 38781), (8618, 37791), (9486, 34333), (10013, 32526), (10602, 30719), (10842, 30039), (12597, 25854), (12927, 25194), (13702, 23769), (14178, 22971), (15314, 21267), (15846, 20553), (16263, 20026)]