127906176

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{373}}^1$

素因数の和:456

約数の個数: 128

約数和(自身を含む): 366220800

約数和(自身を除く): 238314624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 47, 48, 57, 64, 76, 94, 96, 114, 128, 141, 152, 188, 192, 228, 282, 304, 373, 376, 384, 456, 564, 608, 746, 752, 893, 912, 1119, 1128, 1216, 1492, 1504, 1786, 1824, 2238, 2256, 2432, 2679, 2984, 3008, 3572, 3648, 4476, 4512, 5358, 5968, 6016, 7087, 7144, 7296, 8952, 9024, 10716, 11936, 14174, 14288, 17531, 17904, 18048, 21261, 21432, 23872, 28348, 28576, 35062, 35808, 42522, 42864, 47744, 52593, 56696, 57152, 70124, 71616, 85044, 85728, 105186, 113392, 114304, 140248, 143232, 170088, 171456, 210372, 226784, 280496, 333089, 340176, 342912, 420744, 453568, 560992, 666178, 680352, 841488, 907136, 999267, 1121984, 1332356, 1360704, 1682976, 1998534, 2243968, 2664712, 2721408, 3365952, 3997068, 5329424, 6731904, 7994136, 10658848, 15988272, 21317696, 31976544, 42635392, 63953088, 127906176]

約数ペア:

[(1, 127906176), (2, 63953088), (3, 42635392), (4, 31976544), (6, 21317696), (8, 15988272), (12, 10658848), (16, 7994136), (19, 6731904), (24, 5329424), (32, 3997068), (38, 3365952), (47, 2721408), (48, 2664712), (57, 2243968), (64, 1998534), (76, 1682976), (94, 1360704), (96, 1332356), (114, 1121984), (128, 999267), (141, 907136), (152, 841488), (188, 680352), (192, 666178), (228, 560992), (282, 453568), (304, 420744), (373, 342912), (376, 340176), (384, 333089), (456, 280496), (564, 226784), (608, 210372), (746, 171456), (752, 170088), (893, 143232), (912, 140248), (1119, 114304), (1128, 113392), (1216, 105186), (1492, 85728), (1504, 85044), (1786, 71616), (1824, 70124), (2238, 57152), (2256, 56696), (2432, 52593), (2679, 47744), (2984, 42864), (3008, 42522), (3572, 35808), (3648, 35062), (4476, 28576), (4512, 28348), (5358, 23872), (5968, 21432), (6016, 21261), (7087, 18048), (7144, 17904), (7296, 17531), (8952, 14288), (9024, 14174), (10716, 11936)]