20236074768

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{887}}^1\times {\mathrm{1741}}^1$

素因数の和:2662

約数の個数: 240

約数和(自身を含む): 69820697856

約数和(自身を除く): 49584623088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 887, 936, 1008, 1092, 1456, 1638, 1741, 1774, 1872, 2184, 2661, 3276, 3482, 3548, 4368, 5223, 5322, 6209, 6552, 6964, 7096, 7983, 10446, 10644, 11531, 12187, 12418, 13104, 13928, 14192, 15669, 15966, 18627, 20892, 21288, 22633, 23062, 24374, 24836, 27856, 31338, 31932, 34593, 36561, 37254, 41784, 42576, 45266, 46124, 48748, 49672, 55881, 62676, 63864, 67899, 69186, 73122, 74508, 80717, 83568, 90532, 92248, 97496, 99344, 103779, 109683, 111762, 125352, 127728, 135798, 138372, 146244, 149016, 158431, 161434, 181064, 184496, 194992, 203697, 207558, 219366, 223524, 242151, 250704, 271596, 276744, 292488, 298032, 316862, 322868, 362128, 407394, 415116, 438732, 447048, 475293, 484302, 543192, 553488, 584976, 633724, 645736, 726453, 814788, 830232, 877464, 894096, 950586, 968604, 1086384, 1267448, 1291472, 1425879, 1452906, 1544267, 1629576, 1660464, 1754928, 1901172, 1937208, 2534896, 2851758, 2905812, 3088534, 3259152, 3802344, 3874416, 4632801, 5703516, 5811624, 6177068, 7604688, 9265602, 10809869, 11407032, 11623248, 12354136, 13898403, 18531204, 20075471, 21619738, 22814064, 24708272, 27796806, 32429607, 37062408, 40150942, 43239476, 55593612, 60226413, 64859214, 74124816, 80301884, 86478952, 97288821, 111187224, 120452826, 129718428, 140528297, 160603768, 172957904, 180679239, 194577642, 222374448, 240905652, 259436856, 281056594, 321207536, 361358478, 389155284, 421584891, 481811304, 518873712, 562113188, 722716956, 778310568, 843169782, 963622608, 1124226376, 1264754673, 1445433912, 1556621136, 1686339564, 2248452752, 2529509346, 2890867824, 3372679128, 5059018692, 6745358256, 10118037384, 20236074768]

約数ペア:

[(1, 20236074768), (2, 10118037384), (3, 6745358256), (4, 5059018692), (6, 3372679128), (7, 2890867824), (8, 2529509346), (9, 2248452752), (12, 1686339564), (13, 1556621136), (14, 1445433912), (16, 1264754673), (18, 1124226376), (21, 963622608), (24, 843169782), (26, 778310568), (28, 722716956), (36, 562113188), (39, 518873712), (42, 481811304), (48, 421584891), (52, 389155284), (56, 361358478), (63, 321207536), (72, 281056594), (78, 259436856), (84, 240905652), (91, 222374448), (104, 194577642), (112, 180679239), (117, 172957904), (126, 160603768), (144, 140528297), (156, 129718428), (168, 120452826), (182, 111187224), (208, 97288821), (234, 86478952), (252, 80301884), (273, 74124816), (312, 64859214), (336, 60226413), (364, 55593612), (468, 43239476), (504, 40150942), (546, 37062408), (624, 32429607), (728, 27796806), (819, 24708272), (887, 22814064), (936, 21619738), (1008, 20075471), (1092, 18531204), (1456, 13898403), (1638, 12354136), (1741, 11623248), (1774, 11407032), (1872, 10809869), (2184, 9265602), (2661, 7604688), (3276, 6177068), (3482, 5811624), (3548, 5703516), (4368, 4632801), (5223, 3874416), (5322, 3802344), (6209, 3259152), (6552, 3088534), (6964, 2905812), (7096, 2851758), (7983, 2534896), (10446, 1937208), (10644, 1901172), (11531, 1754928), (12187, 1660464), (12418, 1629576), (13104, 1544267), (13928, 1452906), (14192, 1425879), (15669, 1291472), (15966, 1267448), (18627, 1086384), (20892, 968604), (21288, 950586), (22633, 894096), (23062, 877464), (24374, 830232), (24836, 814788), (27856, 726453), (31338, 645736), (31932, 633724), (34593, 584976), (36561, 553488), (37254, 543192), (41784, 484302), (42576, 475293), (45266, 447048), (46124, 438732), (48748, 415116), (49672, 407394), (55881, 362128), (62676, 322868), (63864, 316862), (67899, 298032), (69186, 292488), (73122, 276744), (74508, 271596), (80717, 250704), (83568, 242151), (90532, 223524), (92248, 219366), (97496, 207558), (99344, 203697), (103779, 194992), (109683, 184496), (111762, 181064), (125352, 161434), (127728, 158431), (135798, 149016), (138372, 146244)]