779565384

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{283}}^1$

素因数の和:426

約数の個数: 192

約数和(自身を含む): 2387985600

約数和(自身を除く): 1608420216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 109, 117, 156, 162, 216, 218, 234, 243, 283, 312, 324, 327, 351, 436, 468, 486, 566, 648, 654, 702, 849, 872, 936, 972, 981, 1053, 1132, 1308, 1404, 1417, 1698, 1944, 1962, 2106, 2264, 2547, 2616, 2808, 2834, 2943, 3159, 3396, 3679, 3924, 4212, 4251, 5094, 5668, 5886, 6318, 6792, 7358, 7641, 7848, 8424, 8502, 8829, 10188, 11037, 11336, 11772, 12636, 12753, 14716, 15282, 17004, 17658, 20376, 22074, 22923, 23544, 25272, 25506, 26487, 29432, 30564, 30847, 33111, 34008, 35316, 38259, 44148, 45846, 51012, 52974, 61128, 61694, 66222, 68769, 70632, 76518, 88296, 91692, 92541, 99333, 102024, 105948, 114777, 123388, 132444, 137538, 153036, 183384, 185082, 198666, 211896, 229554, 246776, 264888, 275076, 277623, 297999, 306072, 344331, 370164, 397332, 401011, 459108, 550152, 555246, 595998, 688662, 740328, 794664, 802022, 832869, 893997, 918216, 1110492, 1191996, 1203033, 1377324, 1604044, 1665738, 1787994, 2220984, 2383992, 2406066, 2498607, 2754648, 3208088, 3331476, 3575988, 3609099, 4812132, 4997214, 6662952, 7151976, 7218198, 7495821, 9624264, 9994428, 10827297, 14436396, 14991642, 19988856, 21654594, 28872792, 29983284, 32481891, 43309188, 59966568, 64963782, 86618376, 97445673, 129927564, 194891346, 259855128, 389782692, 779565384]

約数ペア:

[(1, 779565384), (2, 389782692), (3, 259855128), (4, 194891346), (6, 129927564), (8, 97445673), (9, 86618376), (12, 64963782), (13, 59966568), (18, 43309188), (24, 32481891), (26, 29983284), (27, 28872792), (36, 21654594), (39, 19988856), (52, 14991642), (54, 14436396), (72, 10827297), (78, 9994428), (81, 9624264), (104, 7495821), (108, 7218198), (109, 7151976), (117, 6662952), (156, 4997214), (162, 4812132), (216, 3609099), (218, 3575988), (234, 3331476), (243, 3208088), (283, 2754648), (312, 2498607), (324, 2406066), (327, 2383992), (351, 2220984), (436, 1787994), (468, 1665738), (486, 1604044), (566, 1377324), (648, 1203033), (654, 1191996), (702, 1110492), (849, 918216), (872, 893997), (936, 832869), (972, 802022), (981, 794664), (1053, 740328), (1132, 688662), (1308, 595998), (1404, 555246), (1417, 550152), (1698, 459108), (1944, 401011), (1962, 397332), (2106, 370164), (2264, 344331), (2547, 306072), (2616, 297999), (2808, 277623), (2834, 275076), (2943, 264888), (3159, 246776), (3396, 229554), (3679, 211896), (3924, 198666), (4212, 185082), (4251, 183384), (5094, 153036), (5668, 137538), (5886, 132444), (6318, 123388), (6792, 114777), (7358, 105948), (7641, 102024), (7848, 99333), (8424, 92541), (8502, 91692), (8829, 88296), (10188, 76518), (11037, 70632), (11336, 68769), (11772, 66222), (12636, 61694), (12753, 61128), (14716, 52974), (15282, 51012), (17004, 45846), (17658, 44148), (20376, 38259), (22074, 35316), (22923, 34008), (23544, 33111), (25272, 30847), (25506, 30564), (26487, 29432)]