1964012544

素因数分解:

$2^{10}\times 3^2\times {\mathrm{13}}^3\times {\mathrm{97}}^1$

素因数の和:162

約数の個数: 264

約数和(自身を含む): 6206749640

約数和(自身を除く): 4242737096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 97, 104, 117, 128, 144, 156, 169, 192, 194, 208, 234, 256, 288, 291, 312, 338, 384, 388, 416, 468, 507, 512, 576, 582, 624, 676, 768, 776, 832, 873, 936, 1014, 1024, 1152, 1164, 1248, 1261, 1352, 1521, 1536, 1552, 1664, 1746, 1872, 2028, 2197, 2304, 2328, 2496, 2522, 2704, 3042, 3072, 3104, 3328, 3492, 3744, 3783, 4056, 4394, 4608, 4656, 4992, 5044, 5408, 6084, 6208, 6591, 6656, 6984, 7488, 7566, 8112, 8788, 9216, 9312, 9984, 10088, 10816, 11349, 12168, 12416, 13182, 13312, 13968, 14976, 15132, 16224, 16393, 17576, 18624, 19773, 19968, 20176, 21632, 22698, 24336, 24832, 26364, 27936, 29952, 30264, 32448, 32786, 35152, 37248, 39546, 39936, 40352, 43264, 45396, 48672, 49179, 49664, 52728, 55872, 59904, 60528, 64896, 65572, 70304, 74496, 79092, 80704, 86528, 90792, 97344, 98358, 99328, 105456, 111744, 119808, 121056, 129792, 131144, 140608, 147537, 148992, 158184, 161408, 173056, 181584, 194688, 196716, 210912, 213109, 223488, 242112, 259584, 262288, 281216, 295074, 297984, 316368, 322816, 363168, 389376, 393432, 421824, 426218, 446976, 484224, 519168, 524576, 562432, 590148, 632736, 639327, 645632, 726336, 778752, 786864, 843648, 852436, 893952, 968448, 1049152, 1124864, 1180296, 1265472, 1278654, 1291264, 1452672, 1557504, 1573728, 1687296, 1704872, 1917981, 1936896, 2098304, 2249728, 2360592, 2530944, 2557308, 2905344, 3147456, 3374592, 3409744, 3835962, 3873792, 4196608, 4721184, 5061888, 5114616, 5810688, 6294912, 6749184, 6819488, 7671924, 8393216, 9442368, 10123776, 10229232, 11621376, 12589824, 13638976, 15343848, 16786432, 18884736, 20247552, 20458464, 25179648, 27277952, 30687696, 37769472, 40916928, 50359296, 54555904, 61375392, 75538944, 81833856, 109111808, 122750784, 151077888, 163667712, 218223616, 245501568, 327335424, 491003136, 654670848, 982006272, 1964012544]

約数ペア:

[(1, 1964012544), (2, 982006272), (3, 654670848), (4, 491003136), (6, 327335424), (8, 245501568), (9, 218223616), (12, 163667712), (13, 151077888), (16, 122750784), (18, 109111808), (24, 81833856), (26, 75538944), (32, 61375392), (36, 54555904), (39, 50359296), (48, 40916928), (52, 37769472), (64, 30687696), (72, 27277952), (78, 25179648), (96, 20458464), (97, 20247552), (104, 18884736), (117, 16786432), (128, 15343848), (144, 13638976), (156, 12589824), (169, 11621376), (192, 10229232), (194, 10123776), (208, 9442368), (234, 8393216), (256, 7671924), (288, 6819488), (291, 6749184), (312, 6294912), (338, 5810688), (384, 5114616), (388, 5061888), (416, 4721184), (468, 4196608), (507, 3873792), (512, 3835962), (576, 3409744), (582, 3374592), (624, 3147456), (676, 2905344), (768, 2557308), (776, 2530944), (832, 2360592), (873, 2249728), (936, 2098304), (1014, 1936896), (1024, 1917981), (1152, 1704872), (1164, 1687296), (1248, 1573728), (1261, 1557504), (1352, 1452672), (1521, 1291264), (1536, 1278654), (1552, 1265472), (1664, 1180296), (1746, 1124864), (1872, 1049152), (2028, 968448), (2197, 893952), (2304, 852436), (2328, 843648), (2496, 786864), (2522, 778752), (2704, 726336), (3042, 645632), (3072, 639327), (3104, 632736), (3328, 590148), (3492, 562432), (3744, 524576), (3783, 519168), (4056, 484224), (4394, 446976), (4608, 426218), (4656, 421824), (4992, 393432), (5044, 389376), (5408, 363168), (6084, 322816), (6208, 316368), (6591, 297984), (6656, 295074), (6984, 281216), (7488, 262288), (7566, 259584), (8112, 242112), (8788, 223488), (9216, 213109), (9312, 210912), (9984, 196716), (10088, 194688), (10816, 181584), (11349, 173056), (12168, 161408), (12416, 158184), (13182, 148992), (13312, 147537), (13968, 140608), (14976, 131144), (15132, 129792), (16224, 121056), (16393, 119808), (17576, 111744), (18624, 105456), (19773, 99328), (19968, 98358), (20176, 97344), (21632, 90792), (22698, 86528), (24336, 80704), (24832, 79092), (26364, 74496), (27936, 70304), (29952, 65572), (30264, 64896), (32448, 60528), (32786, 59904), (35152, 55872), (37248, 52728), (39546, 49664), (39936, 49179), (40352, 48672), (43264, 45396)]