2227201504

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{281}}^1$

素因数の和:425

約数の個数: 144

約数和(自身を含む): 5103816480

約数和(自身を除く): 2876614976

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 88, 89, 92, 121, 176, 178, 184, 242, 253, 281, 352, 356, 368, 484, 506, 562, 712, 736, 968, 979, 1012, 1124, 1424, 1936, 1958, 2024, 2047, 2248, 2783, 2848, 3091, 3872, 3916, 4048, 4094, 4496, 5566, 6182, 6463, 7832, 8096, 8188, 8992, 10769, 11132, 12364, 12926, 15664, 16376, 21538, 22264, 22517, 24728, 25009, 25852, 31328, 32752, 34001, 43076, 44528, 45034, 49456, 50018, 51704, 65504, 68002, 71093, 86152, 89056, 90068, 98912, 100036, 103408, 136004, 142186, 172304, 180136, 200072, 206816, 247687, 272008, 275099, 284372, 344608, 360272, 400144, 495374, 544016, 550198, 568744, 575207, 720544, 782023, 800288, 990748, 1088032, 1100396, 1137488, 1150414, 1564046, 1981496, 2200792, 2274976, 2300828, 3026089, 3128092, 3962992, 4401584, 4601656, 6052178, 6256184, 6327277, 7925984, 8803168, 9203312, 12104356, 12512368, 12654554, 18406624, 24208712, 25024736, 25309108, 48417424, 50618216, 69600047, 96834848, 101236432, 139200094, 202472864, 278400188, 556800376, 1113600752, 2227201504]

約数ペア:

[(1, 2227201504), (2, 1113600752), (4, 556800376), (8, 278400188), (11, 202472864), (16, 139200094), (22, 101236432), (23, 96834848), (32, 69600047), (44, 50618216), (46, 48417424), (88, 25309108), (89, 25024736), (92, 24208712), (121, 18406624), (176, 12654554), (178, 12512368), (184, 12104356), (242, 9203312), (253, 8803168), (281, 7925984), (352, 6327277), (356, 6256184), (368, 6052178), (484, 4601656), (506, 4401584), (562, 3962992), (712, 3128092), (736, 3026089), (968, 2300828), (979, 2274976), (1012, 2200792), (1124, 1981496), (1424, 1564046), (1936, 1150414), (1958, 1137488), (2024, 1100396), (2047, 1088032), (2248, 990748), (2783, 800288), (2848, 782023), (3091, 720544), (3872, 575207), (3916, 568744), (4048, 550198), (4094, 544016), (4496, 495374), (5566, 400144), (6182, 360272), (6463, 344608), (7832, 284372), (8096, 275099), (8188, 272008), (8992, 247687), (10769, 206816), (11132, 200072), (12364, 180136), (12926, 172304), (15664, 142186), (16376, 136004), (21538, 103408), (22264, 100036), (22517, 98912), (24728, 90068), (25009, 89056), (25852, 86152), (31328, 71093), (32752, 68002), (34001, 65504), (43076, 51704), (44528, 50018), (45034, 49456)]