299472896

素因数分解:

$2^{11}\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:195

約数の個数: 96

約数和(自身を含む): 636854400

約数和(自身を除く): 337381504

約数列:

[1, 2, 4, 8, 16, 31, 32, 53, 62, 64, 89, 106, 124, 128, 178, 212, 248, 256, 356, 424, 496, 512, 712, 848, 992, 1024, 1424, 1643, 1696, 1984, 2048, 2759, 2848, 3286, 3392, 3968, 4717, 5518, 5696, 6572, 6784, 7936, 9434, 11036, 11392, 13144, 13568, 15872, 18868, 22072, 22784, 26288, 27136, 31744, 37736, 44144, 45568, 52576, 54272, 63488, 75472, 88288, 91136, 105152, 108544, 146227, 150944, 176576, 182272, 210304, 292454, 301888, 353152, 420608, 584908, 603776, 706304, 841216, 1169816, 1207552, 1412608, 1682432, 2339632, 2415104, 2825216, 3364864, 4679264, 4830208, 5650432, 9358528, 9660416, 18717056, 37434112, 74868224, 149736448, 299472896]

約数ペア:

[(1, 299472896), (2, 149736448), (4, 74868224), (8, 37434112), (16, 18717056), (31, 9660416), (32, 9358528), (53, 5650432), (62, 4830208), (64, 4679264), (89, 3364864), (106, 2825216), (124, 2415104), (128, 2339632), (178, 1682432), (212, 1412608), (248, 1207552), (256, 1169816), (356, 841216), (424, 706304), (496, 603776), (512, 584908), (712, 420608), (848, 353152), (992, 301888), (1024, 292454), (1424, 210304), (1643, 182272), (1696, 176576), (1984, 150944), (2048, 146227), (2759, 108544), (2848, 105152), (3286, 91136), (3392, 88288), (3968, 75472), (4717, 63488), (5518, 54272), (5696, 52576), (6572, 45568), (6784, 44144), (7936, 37736), (9434, 31744), (11036, 27136), (11392, 26288), (13144, 22784), (13568, 22072), (15872, 18868)]