1397492736

素因数分解:

$2^{10}\times 3^1\times {\mathrm{47}}^1\times {\mathrm{9679}}^1$

素因数の和:9749

約数の個数: 88

約数和(自身を含む): 3804472320

約数和(自身を除く): 2406979584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 128, 141, 188, 192, 256, 282, 376, 384, 512, 564, 752, 768, 1024, 1128, 1504, 1536, 2256, 3008, 3072, 4512, 6016, 9024, 9679, 12032, 18048, 19358, 24064, 29037, 36096, 38716, 48128, 58074, 72192, 77432, 116148, 144384, 154864, 232296, 309728, 454913, 464592, 619456, 909826, 929184, 1238912, 1364739, 1819652, 1858368, 2477824, 2729478, 3639304, 3716736, 4955648, 5458956, 7278608, 7433472, 9911296, 10917912, 14557216, 14866944, 21835824, 29114432, 29733888, 43671648, 58228864, 87343296, 116457728, 174686592, 232915456, 349373184, 465830912, 698746368, 1397492736]

約数ペア:

[(1, 1397492736), (2, 698746368), (3, 465830912), (4, 349373184), (6, 232915456), (8, 174686592), (12, 116457728), (16, 87343296), (24, 58228864), (32, 43671648), (47, 29733888), (48, 29114432), (64, 21835824), (94, 14866944), (96, 14557216), (128, 10917912), (141, 9911296), (188, 7433472), (192, 7278608), (256, 5458956), (282, 4955648), (376, 3716736), (384, 3639304), (512, 2729478), (564, 2477824), (752, 1858368), (768, 1819652), (1024, 1364739), (1128, 1238912), (1504, 929184), (1536, 909826), (2256, 619456), (3008, 464592), (3072, 454913), (4512, 309728), (6016, 232296), (9024, 154864), (9679, 144384), (12032, 116148), (18048, 77432), (19358, 72192), (24064, 58074), (29037, 48128), (36096, 38716)]