268399512

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2657}}^1$

素因数の和:2753

約数の個数: 96

約数和(自身を含む): 771245280

約数和(自身を除く): 502845768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 61, 69, 72, 92, 122, 138, 183, 184, 207, 244, 276, 366, 414, 488, 549, 552, 732, 828, 1098, 1403, 1464, 1656, 2196, 2657, 2806, 4209, 4392, 5314, 5612, 7971, 8418, 10628, 11224, 12627, 15942, 16836, 21256, 23913, 25254, 31884, 33672, 47826, 50508, 61111, 63768, 95652, 101016, 122222, 162077, 183333, 191304, 244444, 324154, 366666, 486231, 488888, 549999, 648308, 733332, 972462, 1099998, 1296616, 1458693, 1466664, 1944924, 2199996, 2917386, 3727771, 3889848, 4399992, 5834772, 7455542, 11183313, 11669544, 14911084, 22366626, 29822168, 33549939, 44733252, 67099878, 89466504, 134199756, 268399512]

約数ペア:

[(1, 268399512), (2, 134199756), (3, 89466504), (4, 67099878), (6, 44733252), (8, 33549939), (9, 29822168), (12, 22366626), (18, 14911084), (23, 11669544), (24, 11183313), (36, 7455542), (46, 5834772), (61, 4399992), (69, 3889848), (72, 3727771), (92, 2917386), (122, 2199996), (138, 1944924), (183, 1466664), (184, 1458693), (207, 1296616), (244, 1099998), (276, 972462), (366, 733332), (414, 648308), (488, 549999), (549, 488888), (552, 486231), (732, 366666), (828, 324154), (1098, 244444), (1403, 191304), (1464, 183333), (1656, 162077), (2196, 122222), (2657, 101016), (2806, 95652), (4209, 63768), (4392, 61111), (5314, 50508), (5612, 47826), (7971, 33672), (8418, 31884), (10628, 25254), (11224, 23913), (12627, 21256), (15942, 16836)]