1282182426

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1061}}^1$

素因数の和:1241

約数の個数: 128

約数和(自身を含む): 3425587200

約数和(自身を除く): 2143404774

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 126, 138, 139, 161, 189, 207, 278, 322, 378, 414, 417, 483, 621, 834, 966, 973, 1061, 1242, 1251, 1449, 1946, 2122, 2502, 2898, 2919, 3183, 3197, 3753, 4347, 5838, 6366, 6394, 7427, 7506, 8694, 8757, 9549, 9591, 14854, 17514, 19098, 19182, 22281, 22379, 24403, 26271, 28647, 28773, 44562, 44758, 48806, 52542, 57294, 57546, 66843, 67137, 73209, 86319, 133686, 134274, 146418, 147479, 170821, 172638, 200529, 201411, 219627, 294958, 341642, 401058, 402822, 439254, 442437, 512463, 604233, 658881, 884874, 1024926, 1032353, 1208466, 1317762, 1327311, 1537389, 2064706, 2654622, 3074778, 3097059, 3392017, 3981933, 4612167, 6194118, 6784034, 7963866, 9224334, 9291177, 10176051, 18582354, 20352102, 23744119, 27873531, 30528153, 47488238, 55747062, 61056306, 71232357, 91584459, 142464714, 183168918, 213697071, 427394142, 641091213, 1282182426]

約数ペア:

[(1, 1282182426), (2, 641091213), (3, 427394142), (6, 213697071), (7, 183168918), (9, 142464714), (14, 91584459), (18, 71232357), (21, 61056306), (23, 55747062), (27, 47488238), (42, 30528153), (46, 27873531), (54, 23744119), (63, 20352102), (69, 18582354), (126, 10176051), (138, 9291177), (139, 9224334), (161, 7963866), (189, 6784034), (207, 6194118), (278, 4612167), (322, 3981933), (378, 3392017), (414, 3097059), (417, 3074778), (483, 2654622), (621, 2064706), (834, 1537389), (966, 1327311), (973, 1317762), (1061, 1208466), (1242, 1032353), (1251, 1024926), (1449, 884874), (1946, 658881), (2122, 604233), (2502, 512463), (2898, 442437), (2919, 439254), (3183, 402822), (3197, 401058), (3753, 341642), (4347, 294958), (5838, 219627), (6366, 201411), (6394, 200529), (7427, 172638), (7506, 170821), (8694, 147479), (8757, 146418), (9549, 134274), (9591, 133686), (14854, 86319), (17514, 73209), (19098, 67137), (19182, 66843), (22281, 57546), (22379, 57294), (24403, 52542), (26271, 48806), (28647, 44758), (28773, 44562)]