419887908

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:196

約数の個数: 192

約数和(自身を含む): 1259274240

約数和(自身を除く): 839386332

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 27, 33, 36, 44, 46, 54, 66, 69, 92, 99, 108, 121, 127, 132, 138, 198, 207, 242, 253, 254, 276, 297, 363, 381, 396, 414, 484, 506, 508, 594, 621, 726, 759, 762, 828, 1012, 1089, 1143, 1188, 1242, 1331, 1397, 1452, 1518, 1524, 2178, 2277, 2286, 2484, 2662, 2783, 2794, 2921, 3036, 3267, 3429, 3993, 4191, 4356, 4554, 4572, 5324, 5566, 5588, 5842, 6534, 6831, 6858, 7986, 8349, 8382, 8763, 9108, 11132, 11684, 11979, 12573, 13068, 13662, 13716, 15367, 15972, 16698, 16764, 17526, 23958, 25047, 25146, 26289, 27324, 30613, 30734, 32131, 33396, 35052, 35937, 37719, 46101, 47916, 50094, 50292, 52578, 61226, 61468, 64262, 71874, 75141, 75438, 78867, 91839, 92202, 96393, 100188, 105156, 122452, 128524, 138303, 143748, 150282, 150876, 157734, 169037, 183678, 184404, 192786, 275517, 276606, 289179, 300564, 315468, 338074, 353441, 367356, 385572, 414909, 507111, 551034, 553212, 578358, 676148, 706882, 826551, 829818, 867537, 1014222, 1060323, 1102068, 1156716, 1413764, 1521333, 1653102, 1659636, 1735074, 2028444, 2120646, 3042666, 3180969, 3306204, 3470148, 3887851, 4241292, 4563999, 6085332, 6361938, 7775702, 9127998, 9542907, 11663553, 12723876, 15551404, 18255996, 19085814, 23327106, 34990659, 38171628, 46654212, 69981318, 104971977, 139962636, 209943954, 419887908]

約数ペア:

[(1, 419887908), (2, 209943954), (3, 139962636), (4, 104971977), (6, 69981318), (9, 46654212), (11, 38171628), (12, 34990659), (18, 23327106), (22, 19085814), (23, 18255996), (27, 15551404), (33, 12723876), (36, 11663553), (44, 9542907), (46, 9127998), (54, 7775702), (66, 6361938), (69, 6085332), (92, 4563999), (99, 4241292), (108, 3887851), (121, 3470148), (127, 3306204), (132, 3180969), (138, 3042666), (198, 2120646), (207, 2028444), (242, 1735074), (253, 1659636), (254, 1653102), (276, 1521333), (297, 1413764), (363, 1156716), (381, 1102068), (396, 1060323), (414, 1014222), (484, 867537), (506, 829818), (508, 826551), (594, 706882), (621, 676148), (726, 578358), (759, 553212), (762, 551034), (828, 507111), (1012, 414909), (1089, 385572), (1143, 367356), (1188, 353441), (1242, 338074), (1331, 315468), (1397, 300564), (1452, 289179), (1518, 276606), (1524, 275517), (2178, 192786), (2277, 184404), (2286, 183678), (2484, 169037), (2662, 157734), (2783, 150876), (2794, 150282), (2921, 143748), (3036, 138303), (3267, 128524), (3429, 122452), (3993, 105156), (4191, 100188), (4356, 96393), (4554, 92202), (4572, 91839), (5324, 78867), (5566, 75438), (5588, 75141), (5842, 71874), (6534, 64262), (6831, 61468), (6858, 61226), (7986, 52578), (8349, 50292), (8382, 50094), (8763, 47916), (9108, 46101), (11132, 37719), (11684, 35937), (11979, 35052), (12573, 33396), (13068, 32131), (13662, 30734), (13716, 30613), (15367, 27324), (15972, 26289), (16698, 25146), (16764, 25047), (17526, 23958)]