19750517136

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{14699}}^1$

素因数の和:14794

約数の個数: 240

約数和(自身を含む): 66729062400

約数和(自身を除く): 46978545264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 43, 48, 56, 62, 63, 72, 84, 86, 93, 112, 124, 126, 129, 144, 168, 172, 186, 217, 248, 252, 258, 279, 301, 336, 344, 372, 387, 434, 496, 504, 516, 558, 602, 651, 688, 744, 774, 868, 903, 1008, 1032, 1116, 1204, 1302, 1333, 1488, 1548, 1736, 1806, 1953, 2064, 2232, 2408, 2604, 2666, 2709, 3096, 3472, 3612, 3906, 3999, 4464, 4816, 5208, 5332, 5418, 6192, 7224, 7812, 7998, 9331, 10416, 10664, 10836, 11997, 14448, 14699, 15624, 15996, 18662, 21328, 21672, 23994, 27993, 29398, 31248, 31992, 37324, 43344, 44097, 47988, 55986, 58796, 63984, 74648, 83979, 88194, 95976, 102893, 111972, 117592, 132291, 149296, 167958, 176388, 191952, 205786, 223944, 235184, 264582, 308679, 335916, 352776, 411572, 447888, 455669, 529164, 617358, 632057, 671832, 705552, 823144, 911338, 926037, 1058328, 1234716, 1264114, 1343664, 1367007, 1646288, 1822676, 1852074, 1896171, 2116656, 2469432, 2528228, 2734014, 3189683, 3645352, 3704148, 3792342, 4101021, 4424399, 4938864, 5056456, 5468028, 5688513, 6379366, 7290704, 7408296, 7584684, 8202042, 8848798, 9569049, 10112912, 10936056, 11377026, 12758732, 13273197, 14816592, 15169368, 16404084, 17697596, 19138098, 19593767, 21872112, 22754052, 25517464, 26546394, 28707147, 30338736, 32808168, 35395192, 38276196, 39187534, 39819591, 45508104, 51034928, 53092788, 57414294, 58781301, 65616336, 70790384, 76552392, 78375068, 79639182, 91016208, 106185576, 114828588, 117562602, 137156369, 153104784, 156750136, 159278364, 176343903, 212371152, 229657176, 235125204, 274312738, 313500272, 318556728, 352687806, 411469107, 459314352, 470250408, 548625476, 637113456, 705375612, 822938214, 940500816, 1097250952, 1234407321, 1410751224, 1645876428, 2194501904, 2468814642, 2821502448, 3291752856, 4937629284, 6583505712, 9875258568, 19750517136]

約数ペア:

[(1, 19750517136), (2, 9875258568), (3, 6583505712), (4, 4937629284), (6, 3291752856), (7, 2821502448), (8, 2468814642), (9, 2194501904), (12, 1645876428), (14, 1410751224), (16, 1234407321), (18, 1097250952), (21, 940500816), (24, 822938214), (28, 705375612), (31, 637113456), (36, 548625476), (42, 470250408), (43, 459314352), (48, 411469107), (56, 352687806), (62, 318556728), (63, 313500272), (72, 274312738), (84, 235125204), (86, 229657176), (93, 212371152), (112, 176343903), (124, 159278364), (126, 156750136), (129, 153104784), (144, 137156369), (168, 117562602), (172, 114828588), (186, 106185576), (217, 91016208), (248, 79639182), (252, 78375068), (258, 76552392), (279, 70790384), (301, 65616336), (336, 58781301), (344, 57414294), (372, 53092788), (387, 51034928), (434, 45508104), (496, 39819591), (504, 39187534), (516, 38276196), (558, 35395192), (602, 32808168), (651, 30338736), (688, 28707147), (744, 26546394), (774, 25517464), (868, 22754052), (903, 21872112), (1008, 19593767), (1032, 19138098), (1116, 17697596), (1204, 16404084), (1302, 15169368), (1333, 14816592), (1488, 13273197), (1548, 12758732), (1736, 11377026), (1806, 10936056), (1953, 10112912), (2064, 9569049), (2232, 8848798), (2408, 8202042), (2604, 7584684), (2666, 7408296), (2709, 7290704), (3096, 6379366), (3472, 5688513), (3612, 5468028), (3906, 5056456), (3999, 4938864), (4464, 4424399), (4816, 4101021), (5208, 3792342), (5332, 3704148), (5418, 3645352), (6192, 3189683), (7224, 2734014), (7812, 2528228), (7998, 2469432), (9331, 2116656), (10416, 1896171), (10664, 1852074), (10836, 1822676), (11997, 1646288), (14448, 1367007), (14699, 1343664), (15624, 1264114), (15996, 1234716), (18662, 1058328), (21328, 926037), (21672, 911338), (23994, 823144), (27993, 705552), (29398, 671832), (31248, 632057), (31992, 617358), (37324, 529164), (43344, 455669), (44097, 447888), (47988, 411572), (55986, 352776), (58796, 335916), (63984, 308679), (74648, 264582), (83979, 235184), (88194, 223944), (95976, 205786), (102893, 191952), (111972, 176388), (117592, 167958), (132291, 149296)]