4373369392

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:387

約数の個数: 160

約数和(自身を含む): 10291912704

約数和(自身を除く): 5918543312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 71, 112, 113, 124, 142, 157, 217, 226, 248, 284, 314, 434, 452, 496, 497, 568, 628, 791, 868, 904, 994, 1099, 1136, 1256, 1582, 1736, 1808, 1988, 2198, 2201, 2512, 3164, 3472, 3503, 3976, 4396, 4402, 4867, 6328, 7006, 7952, 8023, 8792, 8804, 9734, 11147, 12656, 14012, 15407, 16046, 17584, 17608, 17741, 19468, 22294, 24521, 28024, 30814, 32092, 34069, 35216, 35482, 38936, 44588, 49042, 56048, 56161, 61628, 64184, 68138, 70964, 77872, 78029, 89176, 98084, 112322, 123256, 124187, 128368, 136276, 141928, 156058, 178352, 196168, 224644, 246512, 248374, 248713, 272552, 283856, 312116, 345557, 392336, 449288, 496748, 497426, 545104, 549971, 624232, 691114, 898576, 993496, 994852, 1099942, 1248464, 1259611, 1382228, 1740991, 1986992, 1989704, 2199884, 2418899, 2519222, 2764456, 3481982, 3849797, 3979408, 4399768, 4837798, 5038444, 5528912, 6963964, 7699594, 8799536, 8817277, 9675596, 10076888, 13927928, 15399188, 17634554, 19351192, 20153776, 27855856, 30798376, 35269108, 38702384, 39047941, 61596752, 70538216, 78095882, 141076432, 156191764, 273335587, 312383528, 546671174, 624767056, 1093342348, 2186684696, 4373369392]

約数ペア:

[(1, 4373369392), (2, 2186684696), (4, 1093342348), (7, 624767056), (8, 546671174), (14, 312383528), (16, 273335587), (28, 156191764), (31, 141076432), (56, 78095882), (62, 70538216), (71, 61596752), (112, 39047941), (113, 38702384), (124, 35269108), (142, 30798376), (157, 27855856), (217, 20153776), (226, 19351192), (248, 17634554), (284, 15399188), (314, 13927928), (434, 10076888), (452, 9675596), (496, 8817277), (497, 8799536), (568, 7699594), (628, 6963964), (791, 5528912), (868, 5038444), (904, 4837798), (994, 4399768), (1099, 3979408), (1136, 3849797), (1256, 3481982), (1582, 2764456), (1736, 2519222), (1808, 2418899), (1988, 2199884), (2198, 1989704), (2201, 1986992), (2512, 1740991), (3164, 1382228), (3472, 1259611), (3503, 1248464), (3976, 1099942), (4396, 994852), (4402, 993496), (4867, 898576), (6328, 691114), (7006, 624232), (7952, 549971), (8023, 545104), (8792, 497426), (8804, 496748), (9734, 449288), (11147, 392336), (12656, 345557), (14012, 312116), (15407, 283856), (16046, 272552), (17584, 248713), (17608, 248374), (17741, 246512), (19468, 224644), (22294, 196168), (24521, 178352), (28024, 156058), (30814, 141928), (32092, 136276), (34069, 128368), (35216, 124187), (35482, 123256), (38936, 112322), (44588, 98084), (49042, 89176), (56048, 78029), (56161, 77872), (61628, 70964), (64184, 68138)]