1427926248

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{227}}^1\times {\mathrm{1783}}^1$

素因数の和:2036

約数の個数: 144

約数和(自身を含む): 4521048480

約数和(自身を除く): 3093122232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 227, 252, 294, 392, 441, 454, 504, 588, 681, 882, 908, 1176, 1362, 1589, 1764, 1783, 1816, 2043, 2724, 3178, 3528, 3566, 4086, 4767, 5349, 5448, 6356, 7132, 8172, 9534, 10698, 11123, 12481, 12712, 14264, 14301, 16047, 16344, 19068, 21396, 22246, 24962, 28602, 32094, 33369, 37443, 38136, 42792, 44492, 49924, 57204, 64188, 66738, 74886, 87367, 88984, 99848, 100107, 112329, 114408, 128376, 133476, 149772, 174734, 200214, 224658, 262101, 266952, 299544, 349468, 400428, 404741, 449316, 524202, 698936, 786303, 800856, 809482, 898632, 1048404, 1214223, 1572606, 1618964, 2096808, 2428446, 2833187, 3145212, 3237928, 3642669, 4856892, 5666374, 6290424, 7285338, 8499561, 9713784, 11332748, 14570676, 16999122, 19832309, 22665496, 25498683, 29141352, 33998244, 39664618, 50997366, 59496927, 67996488, 79329236, 101994732, 118993854, 158658472, 178490781, 203989464, 237987708, 356981562, 475975416, 713963124, 1427926248]

約数ペア:

[(1, 1427926248), (2, 713963124), (3, 475975416), (4, 356981562), (6, 237987708), (7, 203989464), (8, 178490781), (9, 158658472), (12, 118993854), (14, 101994732), (18, 79329236), (21, 67996488), (24, 59496927), (28, 50997366), (36, 39664618), (42, 33998244), (49, 29141352), (56, 25498683), (63, 22665496), (72, 19832309), (84, 16999122), (98, 14570676), (126, 11332748), (147, 9713784), (168, 8499561), (196, 7285338), (227, 6290424), (252, 5666374), (294, 4856892), (392, 3642669), (441, 3237928), (454, 3145212), (504, 2833187), (588, 2428446), (681, 2096808), (882, 1618964), (908, 1572606), (1176, 1214223), (1362, 1048404), (1589, 898632), (1764, 809482), (1783, 800856), (1816, 786303), (2043, 698936), (2724, 524202), (3178, 449316), (3528, 404741), (3566, 400428), (4086, 349468), (4767, 299544), (5349, 266952), (5448, 262101), (6356, 224658), (7132, 200214), (8172, 174734), (9534, 149772), (10698, 133476), (11123, 128376), (12481, 114408), (12712, 112329), (14264, 100107), (14301, 99848), (16047, 88984), (16344, 87367), (19068, 74886), (21396, 66738), (22246, 64188), (24962, 57204), (28602, 49924), (32094, 44492), (33369, 42792), (37443, 38136)]