4318780128

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^2\times {\mathrm{277}}^1$

素因数の和:378

約数の個数: 216

約数和(自身を含む): 12730506264

約数和(自身を除く): 8411726136

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 78, 93, 96, 104, 124, 156, 169, 186, 208, 248, 277, 312, 338, 372, 403, 416, 496, 507, 554, 624, 676, 744, 806, 831, 961, 992, 1014, 1108, 1209, 1248, 1352, 1488, 1612, 1662, 1922, 2028, 2216, 2418, 2704, 2883, 2976, 3224, 3324, 3601, 3844, 4056, 4432, 4836, 5239, 5408, 5766, 6448, 6648, 7202, 7688, 8112, 8587, 8864, 9672, 10478, 10803, 11532, 12493, 12896, 13296, 14404, 15376, 15717, 16224, 17174, 19344, 20956, 21606, 23064, 24986, 25761, 26592, 28808, 30752, 31434, 34348, 37479, 38688, 41912, 43212, 46128, 46813, 49972, 51522, 57616, 62868, 68696, 74958, 83824, 86424, 92256, 93626, 99944, 103044, 111631, 115232, 125736, 137392, 140439, 149916, 162409, 167648, 172848, 187252, 199888, 206088, 223262, 251472, 266197, 274784, 280878, 299832, 324818, 334893, 345696, 374504, 399776, 412176, 446524, 487227, 502944, 532394, 561756, 599664, 649636, 669786, 749008, 798591, 824352, 893048, 974454, 1064788, 1123512, 1199328, 1299272, 1339572, 1451203, 1498016, 1597182, 1786096, 1948908, 2129576, 2247024, 2598544, 2679144, 2902406, 3194364, 3460561, 3572192, 3897816, 4259152, 4353609, 4494048, 5197088, 5358288, 5804812, 6388728, 6921122, 7795632, 8518304, 8707218, 10381683, 10716576, 11609624, 12777456, 13842244, 15591264, 17414436, 20763366, 23219248, 25554912, 27684488, 34828872, 41526732, 44987293, 46438496, 55368976, 69657744, 83053464, 89974586, 110737952, 134961879, 139315488, 166106928, 179949172, 269923758, 332213856, 359898344, 539847516, 719796688, 1079695032, 1439593376, 2159390064, 4318780128]

約数ペア:

[(1, 4318780128), (2, 2159390064), (3, 1439593376), (4, 1079695032), (6, 719796688), (8, 539847516), (12, 359898344), (13, 332213856), (16, 269923758), (24, 179949172), (26, 166106928), (31, 139315488), (32, 134961879), (39, 110737952), (48, 89974586), (52, 83053464), (62, 69657744), (78, 55368976), (93, 46438496), (96, 44987293), (104, 41526732), (124, 34828872), (156, 27684488), (169, 25554912), (186, 23219248), (208, 20763366), (248, 17414436), (277, 15591264), (312, 13842244), (338, 12777456), (372, 11609624), (403, 10716576), (416, 10381683), (496, 8707218), (507, 8518304), (554, 7795632), (624, 6921122), (676, 6388728), (744, 5804812), (806, 5358288), (831, 5197088), (961, 4494048), (992, 4353609), (1014, 4259152), (1108, 3897816), (1209, 3572192), (1248, 3460561), (1352, 3194364), (1488, 2902406), (1612, 2679144), (1662, 2598544), (1922, 2247024), (2028, 2129576), (2216, 1948908), (2418, 1786096), (2704, 1597182), (2883, 1498016), (2976, 1451203), (3224, 1339572), (3324, 1299272), (3601, 1199328), (3844, 1123512), (4056, 1064788), (4432, 974454), (4836, 893048), (5239, 824352), (5408, 798591), (5766, 749008), (6448, 669786), (6648, 649636), (7202, 599664), (7688, 561756), (8112, 532394), (8587, 502944), (8864, 487227), (9672, 446524), (10478, 412176), (10803, 399776), (11532, 374504), (12493, 345696), (12896, 334893), (13296, 324818), (14404, 299832), (15376, 280878), (15717, 274784), (16224, 266197), (17174, 251472), (19344, 223262), (20956, 206088), (21606, 199888), (23064, 187252), (24986, 172848), (25761, 167648), (26592, 162409), (28808, 149916), (30752, 140439), (31434, 137392), (34348, 125736), (37479, 115232), (38688, 111631), (41912, 103044), (43212, 99944), (46128, 93626), (46813, 92256), (49972, 86424), (51522, 83824), (57616, 74958), (62868, 68696)]