18419831136

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{29569}}^1$

素因数の和:29698

約数の個数: 192

約数和(自身を含む): 61997644800

約数和(自身を除く): 43577813664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 103, 108, 112, 126, 144, 168, 189, 206, 216, 224, 252, 288, 309, 336, 378, 412, 432, 504, 618, 672, 721, 756, 824, 864, 927, 1008, 1236, 1442, 1512, 1648, 1854, 2016, 2163, 2472, 2781, 2884, 3024, 3296, 3708, 4326, 4944, 5562, 5768, 6048, 6489, 7416, 8652, 9888, 11124, 11536, 12978, 14832, 17304, 19467, 22248, 23072, 25956, 29569, 29664, 34608, 38934, 44496, 51912, 59138, 69216, 77868, 88707, 88992, 103824, 118276, 155736, 177414, 206983, 207648, 236552, 266121, 311472, 354828, 413966, 473104, 532242, 620949, 622944, 709656, 798363, 827932, 946208, 1064484, 1241898, 1419312, 1596726, 1655864, 1862847, 2128968, 2483796, 2838624, 3045607, 3193452, 3311728, 3725694, 4257936, 4967592, 5588541, 6091214, 6386904, 6623456, 7451388, 8515872, 9136821, 9935184, 11177082, 12182428, 12773808, 14902776, 18273642, 19870368, 21319249, 22354164, 24364856, 25547616, 27410463, 29805552, 36547284, 42638498, 44708328, 48729712, 54820926, 59611104, 63957747, 73094568, 82231389, 85276996, 89416656, 97459424, 109641852, 127915494, 146189136, 164462778, 170553992, 178833312, 191873241, 219283704, 255830988, 292378272, 328925556, 341107984, 383746482, 438567408, 511661976, 575619723, 657851112, 682215968, 767492964, 877134816, 1023323952, 1151239446, 1315702224, 1534985928, 2046647904, 2302478892, 2631404448, 3069971856, 4604957784, 6139943712, 9209915568, 18419831136]

約数ペア:

[(1, 18419831136), (2, 9209915568), (3, 6139943712), (4, 4604957784), (6, 3069971856), (7, 2631404448), (8, 2302478892), (9, 2046647904), (12, 1534985928), (14, 1315702224), (16, 1151239446), (18, 1023323952), (21, 877134816), (24, 767492964), (27, 682215968), (28, 657851112), (32, 575619723), (36, 511661976), (42, 438567408), (48, 383746482), (54, 341107984), (56, 328925556), (63, 292378272), (72, 255830988), (84, 219283704), (96, 191873241), (103, 178833312), (108, 170553992), (112, 164462778), (126, 146189136), (144, 127915494), (168, 109641852), (189, 97459424), (206, 89416656), (216, 85276996), (224, 82231389), (252, 73094568), (288, 63957747), (309, 59611104), (336, 54820926), (378, 48729712), (412, 44708328), (432, 42638498), (504, 36547284), (618, 29805552), (672, 27410463), (721, 25547616), (756, 24364856), (824, 22354164), (864, 21319249), (927, 19870368), (1008, 18273642), (1236, 14902776), (1442, 12773808), (1512, 12182428), (1648, 11177082), (1854, 9935184), (2016, 9136821), (2163, 8515872), (2472, 7451388), (2781, 6623456), (2884, 6386904), (3024, 6091214), (3296, 5588541), (3708, 4967592), (4326, 4257936), (4944, 3725694), (5562, 3311728), (5768, 3193452), (6048, 3045607), (6489, 2838624), (7416, 2483796), (8652, 2128968), (9888, 1862847), (11124, 1655864), (11536, 1596726), (12978, 1419312), (14832, 1241898), (17304, 1064484), (19467, 946208), (22248, 827932), (23072, 798363), (25956, 709656), (29569, 622944), (29664, 620949), (34608, 532242), (38934, 473104), (44496, 413966), (51912, 354828), (59138, 311472), (69216, 266121), (77868, 236552), (88707, 207648), (88992, 206983), (103824, 177414), (118276, 155736)]