427424088

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:246

約数の個数: 256

約数和(自身を含む): 1403781120

約数和(自身を除く): 976357032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 23, 24, 26, 28, 39, 42, 46, 52, 56, 67, 69, 78, 84, 91, 92, 104, 127, 134, 138, 156, 161, 168, 182, 184, 201, 254, 268, 273, 276, 299, 312, 322, 364, 381, 402, 469, 483, 508, 536, 546, 552, 598, 644, 728, 762, 804, 871, 889, 897, 938, 966, 1016, 1092, 1196, 1288, 1407, 1524, 1541, 1608, 1651, 1742, 1778, 1794, 1876, 1932, 2093, 2184, 2392, 2613, 2667, 2814, 2921, 3048, 3082, 3302, 3484, 3556, 3588, 3752, 3864, 4186, 4623, 4953, 5226, 5334, 5628, 5842, 6097, 6164, 6279, 6604, 6968, 7112, 7176, 8372, 8509, 8763, 9246, 9906, 10452, 10668, 10787, 11256, 11557, 11684, 12194, 12328, 12558, 13208, 16744, 17018, 17526, 18291, 18492, 19812, 20033, 20447, 20904, 21336, 21574, 23114, 23368, 24388, 25116, 25527, 32361, 34036, 34671, 35052, 36582, 36984, 37973, 39624, 40066, 40894, 43148, 46228, 48776, 50232, 51054, 59563, 60099, 61341, 64722, 68072, 69342, 70104, 73164, 75946, 80132, 81788, 86296, 92456, 102108, 110617, 113919, 119126, 120198, 122682, 129444, 138684, 140231, 146328, 151892, 160264, 163576, 178689, 195707, 204216, 221234, 227838, 238252, 240396, 245364, 258888, 265811, 277368, 280462, 303784, 331851, 357378, 391414, 420693, 442468, 455676, 476504, 480792, 490728, 531622, 560924, 587121, 663702, 714756, 774319, 782828, 797433, 841386, 884936, 911352, 1063244, 1121848, 1174242, 1327404, 1369949, 1429512, 1548638, 1565656, 1594866, 1682772, 2126488, 2322957, 2348484, 2544191, 2654808, 2739898, 3097276, 3189732, 3365544, 4109847, 4645914, 4696968, 5088382, 5479796, 6194552, 6379464, 7632573, 8219694, 9291828, 10176764, 10959592, 15265146, 16439388, 17809337, 18583656, 20353528, 30530292, 32878776, 35618674, 53428011, 61060584, 71237348, 106856022, 142474696, 213712044, 427424088]

約数ペア:

[(1, 427424088), (2, 213712044), (3, 142474696), (4, 106856022), (6, 71237348), (7, 61060584), (8, 53428011), (12, 35618674), (13, 32878776), (14, 30530292), (21, 20353528), (23, 18583656), (24, 17809337), (26, 16439388), (28, 15265146), (39, 10959592), (42, 10176764), (46, 9291828), (52, 8219694), (56, 7632573), (67, 6379464), (69, 6194552), (78, 5479796), (84, 5088382), (91, 4696968), (92, 4645914), (104, 4109847), (127, 3365544), (134, 3189732), (138, 3097276), (156, 2739898), (161, 2654808), (168, 2544191), (182, 2348484), (184, 2322957), (201, 2126488), (254, 1682772), (268, 1594866), (273, 1565656), (276, 1548638), (299, 1429512), (312, 1369949), (322, 1327404), (364, 1174242), (381, 1121848), (402, 1063244), (469, 911352), (483, 884936), (508, 841386), (536, 797433), (546, 782828), (552, 774319), (598, 714756), (644, 663702), (728, 587121), (762, 560924), (804, 531622), (871, 490728), (889, 480792), (897, 476504), (938, 455676), (966, 442468), (1016, 420693), (1092, 391414), (1196, 357378), (1288, 331851), (1407, 303784), (1524, 280462), (1541, 277368), (1608, 265811), (1651, 258888), (1742, 245364), (1778, 240396), (1794, 238252), (1876, 227838), (1932, 221234), (2093, 204216), (2184, 195707), (2392, 178689), (2613, 163576), (2667, 160264), (2814, 151892), (2921, 146328), (3048, 140231), (3082, 138684), (3302, 129444), (3484, 122682), (3556, 120198), (3588, 119126), (3752, 113919), (3864, 110617), (4186, 102108), (4623, 92456), (4953, 86296), (5226, 81788), (5334, 80132), (5628, 75946), (5842, 73164), (6097, 70104), (6164, 69342), (6279, 68072), (6604, 64722), (6968, 61341), (7112, 60099), (7176, 59563), (8372, 51054), (8509, 50232), (8763, 48776), (9246, 46228), (9906, 43148), (10452, 40894), (10668, 40066), (10787, 39624), (11256, 37973), (11557, 36984), (11684, 36582), (12194, 35052), (12328, 34671), (12558, 34036), (13208, 32361), (16744, 25527), (17018, 25116), (17526, 24388), (18291, 23368), (18492, 23114), (19812, 21574), (20033, 21336), (20447, 20904)]