20443910256

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{5407}}^1$

素因数の和:5481

約数の個数: 360

約数和(自身を含む): 74205028352

約数和(自身を除く): 53761118096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 31, 33, 36, 42, 44, 48, 56, 62, 63, 66, 72, 77, 84, 88, 93, 99, 112, 121, 124, 126, 132, 144, 154, 168, 176, 186, 198, 217, 231, 242, 248, 252, 264, 279, 308, 336, 341, 363, 372, 396, 434, 462, 484, 496, 504, 528, 558, 616, 651, 682, 693, 726, 744, 792, 847, 868, 924, 968, 1008, 1023, 1089, 1116, 1232, 1302, 1364, 1386, 1452, 1488, 1584, 1694, 1736, 1848, 1936, 1953, 2046, 2178, 2232, 2387, 2541, 2604, 2728, 2772, 2904, 3069, 3388, 3472, 3696, 3751, 3906, 4092, 4356, 4464, 4774, 5082, 5208, 5407, 5456, 5544, 5808, 6138, 6776, 7161, 7502, 7623, 7812, 8184, 8712, 9548, 10164, 10416, 10814, 11088, 11253, 12276, 13552, 14322, 15004, 15246, 15624, 16221, 16368, 17424, 19096, 20328, 21483, 21628, 22506, 24552, 26257, 28644, 30008, 30492, 31248, 32442, 33759, 37849, 38192, 40656, 42966, 43256, 45012, 48663, 49104, 52514, 57288, 59477, 60016, 60984, 64884, 67518, 75698, 78771, 85932, 86512, 90024, 97326, 105028, 113547, 114576, 118954, 121968, 129768, 135036, 151396, 157542, 167617, 171864, 178431, 180048, 194652, 210056, 227094, 236313, 237908, 259536, 270072, 302792, 315084, 335234, 340641, 343728, 356862, 389304, 416339, 420112, 454188, 472626, 475816, 502851, 535293, 540144, 605584, 630168, 654247, 670468, 681282, 713724, 778608, 832678, 908376, 945252, 951632, 1005702, 1070586, 1173319, 1249017, 1260336, 1308494, 1340936, 1362564, 1427448, 1508553, 1665356, 1816752, 1843787, 1890504, 1962741, 2011404, 2141172, 2346638, 2498034, 2616988, 2681872, 2725128, 2854896, 3017106, 3330712, 3519957, 3687574, 3747051, 3781008, 3925482, 4022808, 4282344, 4579729, 4693276, 4996068, 5233976, 5450256, 5531361, 5888223, 6034212, 6661424, 7039914, 7375148, 7494102, 7850964, 8045616, 8564688, 9159458, 9386552, 9992136, 10467952, 10559871, 11062722, 11776446, 12068424, 12906509, 13739187, 14079828, 14750296, 14988204, 15701928, 16594083, 18318916, 18773104, 19984272, 20281657, 21119742, 22125444, 23552892, 24136848, 25813018, 27478374, 28159656, 29500592, 29976408, 31403856, 33188166, 36637832, 38719527, 40563314, 41217561, 42239484, 44250888, 47105784, 51626036, 54956748, 56319312, 59952816, 60844971, 66376332, 73275664, 77439054, 81126628, 82435122, 84478968, 88501776, 94211568, 103252072, 109913496, 116158581, 121689942, 132752664, 141971599, 154878108, 162253256, 164870244, 168957936, 182534913, 206504144, 219826992, 232317162, 243379884, 265505328, 283943198, 309756216, 324506512, 329740488, 365069826, 425914797, 464634324, 486759768, 567886396, 619512432, 659480976, 730139652, 851829594, 929268648, 973519536, 1135772792, 1277744391, 1460279304, 1703659188, 1858537296, 2271545584, 2555488782, 2920558608, 3407318376, 5110977564, 6814636752, 10221955128, 20443910256]

約数ペア:

[(1, 20443910256), (2, 10221955128), (3, 6814636752), (4, 5110977564), (6, 3407318376), (7, 2920558608), (8, 2555488782), (9, 2271545584), (11, 1858537296), (12, 1703659188), (14, 1460279304), (16, 1277744391), (18, 1135772792), (21, 973519536), (22, 929268648), (24, 851829594), (28, 730139652), (31, 659480976), (33, 619512432), (36, 567886396), (42, 486759768), (44, 464634324), (48, 425914797), (56, 365069826), (62, 329740488), (63, 324506512), (66, 309756216), (72, 283943198), (77, 265505328), (84, 243379884), (88, 232317162), (93, 219826992), (99, 206504144), (112, 182534913), (121, 168957936), (124, 164870244), (126, 162253256), (132, 154878108), (144, 141971599), (154, 132752664), (168, 121689942), (176, 116158581), (186, 109913496), (198, 103252072), (217, 94211568), (231, 88501776), (242, 84478968), (248, 82435122), (252, 81126628), (264, 77439054), (279, 73275664), (308, 66376332), (336, 60844971), (341, 59952816), (363, 56319312), (372, 54956748), (396, 51626036), (434, 47105784), (462, 44250888), (484, 42239484), (496, 41217561), (504, 40563314), (528, 38719527), (558, 36637832), (616, 33188166), (651, 31403856), (682, 29976408), (693, 29500592), (726, 28159656), (744, 27478374), (792, 25813018), (847, 24136848), (868, 23552892), (924, 22125444), (968, 21119742), (1008, 20281657), (1023, 19984272), (1089, 18773104), (1116, 18318916), (1232, 16594083), (1302, 15701928), (1364, 14988204), (1386, 14750296), (1452, 14079828), (1488, 13739187), (1584, 12906509), (1694, 12068424), (1736, 11776446), (1848, 11062722), (1936, 10559871), (1953, 10467952), (2046, 9992136), (2178, 9386552), (2232, 9159458), (2387, 8564688), (2541, 8045616), (2604, 7850964), (2728, 7494102), (2772, 7375148), (2904, 7039914), (3069, 6661424), (3388, 6034212), (3472, 5888223), (3696, 5531361), (3751, 5450256), (3906, 5233976), (4092, 4996068), (4356, 4693276), (4464, 4579729), (4774, 4282344), (5082, 4022808), (5208, 3925482), (5407, 3781008), (5456, 3747051), (5544, 3687574), (5808, 3519957), (6138, 3330712), (6776, 3017106), (7161, 2854896), (7502, 2725128), (7623, 2681872), (7812, 2616988), (8184, 2498034), (8712, 2346638), (9548, 2141172), (10164, 2011404), (10416, 1962741), (10814, 1890504), (11088, 1843787), (11253, 1816752), (12276, 1665356), (13552, 1508553), (14322, 1427448), (15004, 1362564), (15246, 1340936), (15624, 1308494), (16221, 1260336), (16368, 1249017), (17424, 1173319), (19096, 1070586), (20328, 1005702), (21483, 951632), (21628, 945252), (22506, 908376), (24552, 832678), (26257, 778608), (28644, 713724), (30008, 681282), (30492, 670468), (31248, 654247), (32442, 630168), (33759, 605584), (37849, 540144), (38192, 535293), (40656, 502851), (42966, 475816), (43256, 472626), (45012, 454188), (48663, 420112), (49104, 416339), (52514, 389304), (57288, 356862), (59477, 343728), (60016, 340641), (60984, 335234), (64884, 315084), (67518, 302792), (75698, 270072), (78771, 259536), (85932, 237908), (86512, 236313), (90024, 227094), (97326, 210056), (105028, 194652), (113547, 180048), (114576, 178431), (118954, 171864), (121968, 167617), (129768, 157542), (135036, 151396)]