1789499088

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:363

約数の個数: 240

約数和(自身を含む): 5634877440

約数和(自身を除く): 3845378352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 127, 144, 156, 169, 193, 208, 216, 234, 254, 312, 338, 351, 381, 386, 432, 468, 507, 508, 579, 624, 676, 702, 762, 772, 936, 1014, 1016, 1143, 1158, 1352, 1404, 1521, 1524, 1544, 1651, 1737, 1872, 2028, 2032, 2286, 2316, 2509, 2704, 2808, 3042, 3048, 3088, 3302, 3429, 3474, 4056, 4563, 4572, 4632, 4953, 5018, 5211, 5616, 6084, 6096, 6604, 6858, 6948, 7527, 8112, 9126, 9144, 9264, 9906, 10036, 10422, 12168, 13208, 13716, 13896, 14859, 15054, 18252, 18288, 19812, 20072, 20844, 21463, 22581, 24336, 24511, 26416, 27432, 27792, 29718, 30108, 32617, 36504, 39624, 40144, 41688, 42926, 44577, 45162, 49022, 54864, 59436, 60216, 64389, 65234, 67743, 73008, 73533, 79248, 83376, 85852, 89154, 90324, 97851, 98044, 118872, 120432, 128778, 130468, 135486, 147066, 171704, 178308, 180648, 193167, 195702, 196088, 220599, 237744, 257556, 260936, 270972, 293553, 294132, 318643, 343408, 356616, 361296, 386334, 391404, 392176, 441198, 515112, 521872, 541944, 579501, 587106, 588264, 637286, 661797, 713232, 772668, 782808, 880659, 882396, 955929, 1030224, 1083888, 1159002, 1174212, 1176528, 1274572, 1323594, 1545336, 1565616, 1761318, 1764792, 1911858, 2318004, 2348424, 2549144, 2647188, 2867787, 3090672, 3522636, 3529584, 3823716, 4142359, 4636008, 4696848, 5098288, 5294376, 5735574, 7045272, 7647432, 8284718, 8603361, 9272016, 10588752, 11471148, 12427077, 14090544, 15294864, 16569436, 17206722, 22942296, 24854154, 33138872, 34413444, 37281231, 45884592, 49708308, 66277744, 68826888, 74562462, 99416616, 111843693, 137653776, 149124924, 198833232, 223687386, 298249848, 447374772, 596499696, 894749544, 1789499088]

約数ペア:

[(1, 1789499088), (2, 894749544), (3, 596499696), (4, 447374772), (6, 298249848), (8, 223687386), (9, 198833232), (12, 149124924), (13, 137653776), (16, 111843693), (18, 99416616), (24, 74562462), (26, 68826888), (27, 66277744), (36, 49708308), (39, 45884592), (48, 37281231), (52, 34413444), (54, 33138872), (72, 24854154), (78, 22942296), (104, 17206722), (108, 16569436), (117, 15294864), (127, 14090544), (144, 12427077), (156, 11471148), (169, 10588752), (193, 9272016), (208, 8603361), (216, 8284718), (234, 7647432), (254, 7045272), (312, 5735574), (338, 5294376), (351, 5098288), (381, 4696848), (386, 4636008), (432, 4142359), (468, 3823716), (507, 3529584), (508, 3522636), (579, 3090672), (624, 2867787), (676, 2647188), (702, 2549144), (762, 2348424), (772, 2318004), (936, 1911858), (1014, 1764792), (1016, 1761318), (1143, 1565616), (1158, 1545336), (1352, 1323594), (1404, 1274572), (1521, 1176528), (1524, 1174212), (1544, 1159002), (1651, 1083888), (1737, 1030224), (1872, 955929), (2028, 882396), (2032, 880659), (2286, 782808), (2316, 772668), (2509, 713232), (2704, 661797), (2808, 637286), (3042, 588264), (3048, 587106), (3088, 579501), (3302, 541944), (3429, 521872), (3474, 515112), (4056, 441198), (4563, 392176), (4572, 391404), (4632, 386334), (4953, 361296), (5018, 356616), (5211, 343408), (5616, 318643), (6084, 294132), (6096, 293553), (6604, 270972), (6858, 260936), (6948, 257556), (7527, 237744), (8112, 220599), (9126, 196088), (9144, 195702), (9264, 193167), (9906, 180648), (10036, 178308), (10422, 171704), (12168, 147066), (13208, 135486), (13716, 130468), (13896, 128778), (14859, 120432), (15054, 118872), (18252, 98044), (18288, 97851), (19812, 90324), (20072, 89154), (20844, 85852), (21463, 83376), (22581, 79248), (24336, 73533), (24511, 73008), (26416, 67743), (27432, 65234), (27792, 64389), (29718, 60216), (30108, 59436), (32617, 54864), (36504, 49022), (39624, 45162), (40144, 44577), (41688, 42926)]