127970496

素因数分解:

$2^6\times 3^3\times {\mathrm{103}}^1\times {\mathrm{719}}^1$

素因数の和:843

約数の個数: 112

約数和(自身を含む): 380390400

約数和(自身を除く): 252419904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 103, 108, 144, 192, 206, 216, 288, 309, 412, 432, 576, 618, 719, 824, 864, 927, 1236, 1438, 1648, 1728, 1854, 2157, 2472, 2781, 2876, 3296, 3708, 4314, 4944, 5562, 5752, 6471, 6592, 7416, 8628, 9888, 11124, 11504, 12942, 14832, 17256, 19413, 19776, 22248, 23008, 25884, 29664, 34512, 38826, 44496, 46016, 51768, 59328, 69024, 74057, 77652, 88992, 103536, 138048, 148114, 155304, 177984, 207072, 222171, 296228, 310608, 414144, 444342, 592456, 621216, 666513, 888684, 1184912, 1242432, 1333026, 1777368, 1999539, 2369824, 2666052, 3554736, 3999078, 4739648, 5332104, 7109472, 7998156, 10664208, 14218944, 15996312, 21328416, 31992624, 42656832, 63985248, 127970496]

約数ペア:

[(1, 127970496), (2, 63985248), (3, 42656832), (4, 31992624), (6, 21328416), (8, 15996312), (9, 14218944), (12, 10664208), (16, 7998156), (18, 7109472), (24, 5332104), (27, 4739648), (32, 3999078), (36, 3554736), (48, 2666052), (54, 2369824), (64, 1999539), (72, 1777368), (96, 1333026), (103, 1242432), (108, 1184912), (144, 888684), (192, 666513), (206, 621216), (216, 592456), (288, 444342), (309, 414144), (412, 310608), (432, 296228), (576, 222171), (618, 207072), (719, 177984), (824, 155304), (864, 148114), (927, 138048), (1236, 103536), (1438, 88992), (1648, 77652), (1728, 74057), (1854, 69024), (2157, 59328), (2472, 51768), (2781, 46016), (2876, 44496), (3296, 38826), (3708, 34512), (4314, 29664), (4944, 25884), (5562, 23008), (5752, 22248), (6471, 19776), (6592, 19413), (7416, 17256), (8628, 14832), (9888, 12942), (11124, 11504)]