57781024

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:258

約数の個数: 96

約数和(自身を含む): 137604096

約数和(自身を除く): 79823072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 53, 56, 62, 106, 112, 124, 157, 212, 217, 224, 248, 314, 371, 424, 434, 496, 628, 742, 848, 868, 992, 1099, 1256, 1484, 1643, 1696, 1736, 2198, 2512, 2968, 3286, 3472, 4396, 4867, 5024, 5936, 6572, 6944, 8321, 8792, 9734, 11501, 11872, 13144, 16642, 17584, 19468, 23002, 26288, 33284, 34069, 35168, 38936, 46004, 52576, 58247, 66568, 68138, 77872, 92008, 116494, 133136, 136276, 155744, 184016, 232988, 257951, 266272, 272552, 368032, 465976, 515902, 545104, 931952, 1031804, 1090208, 1805657, 1863904, 2063608, 3611314, 4127216, 7222628, 8254432, 14445256, 28890512, 57781024]

約数ペア:

[(1, 57781024), (2, 28890512), (4, 14445256), (7, 8254432), (8, 7222628), (14, 4127216), (16, 3611314), (28, 2063608), (31, 1863904), (32, 1805657), (53, 1090208), (56, 1031804), (62, 931952), (106, 545104), (112, 515902), (124, 465976), (157, 368032), (212, 272552), (217, 266272), (224, 257951), (248, 232988), (314, 184016), (371, 155744), (424, 136276), (434, 133136), (496, 116494), (628, 92008), (742, 77872), (848, 68138), (868, 66568), (992, 58247), (1099, 52576), (1256, 46004), (1484, 38936), (1643, 35168), (1696, 34069), (1736, 33284), (2198, 26288), (2512, 23002), (2968, 19468), (3286, 17584), (3472, 16642), (4396, 13144), (4867, 11872), (5024, 11501), (5936, 9734), (6572, 8792), (6944, 8321)]