19965489984

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{1093}}^1$

素因数の和:1187

約数の個数: 336

約数和(自身を含む): 66223408320

約数和(自身を除く): 46257918336

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 32, 33, 36, 44, 48, 54, 62, 64, 66, 72, 88, 93, 96, 99, 108, 124, 132, 144, 176, 186, 192, 198, 216, 248, 264, 279, 288, 297, 341, 352, 372, 396, 432, 496, 528, 558, 576, 594, 682, 704, 744, 792, 837, 864, 961, 992, 1023, 1056, 1093, 1116, 1188, 1364, 1488, 1584, 1674, 1728, 1922, 1984, 2046, 2112, 2186, 2232, 2376, 2728, 2883, 2976, 3069, 3168, 3279, 3348, 3844, 4092, 4372, 4464, 4752, 5456, 5766, 5952, 6138, 6336, 6558, 6696, 7688, 8184, 8649, 8744, 8928, 9207, 9504, 9837, 10571, 10912, 11532, 12023, 12276, 13116, 13392, 15376, 16368, 17298, 17488, 17856, 18414, 19008, 19674, 21142, 21824, 23064, 24046, 24552, 25947, 26232, 26784, 29511, 30752, 31713, 32736, 33883, 34596, 34976, 36069, 36828, 39348, 42284, 46128, 48092, 49104, 51894, 52464, 53568, 59022, 61504, 63426, 65472, 67766, 69192, 69952, 72138, 73656, 78696, 84568, 92256, 95139, 96184, 98208, 101649, 103788, 104928, 108207, 118044, 126852, 135532, 138384, 144276, 147312, 157392, 169136, 184512, 190278, 192368, 196416, 203298, 207576, 209856, 216414, 236088, 253704, 271064, 276768, 285417, 288552, 294624, 304947, 314784, 324621, 338272, 372713, 380556, 384736, 406596, 415152, 432828, 472176, 507408, 542128, 553536, 570834, 577104, 589248, 609894, 629568, 649242, 676544, 745426, 761112, 769472, 813192, 830304, 865656, 914841, 944352, 1014816, 1050373, 1084256, 1118139, 1141668, 1154208, 1219788, 1298484, 1490852, 1522224, 1626384, 1660608, 1731312, 1829682, 1888704, 2029632, 2100746, 2168512, 2236278, 2283336, 2308416, 2439576, 2596968, 2981704, 3044448, 3151119, 3252768, 3354417, 3462624, 3659364, 4201492, 4472556, 4566672, 4879152, 5193936, 5963408, 6088896, 6302238, 6505536, 6708834, 6925248, 7318728, 8402984, 8945112, 9133344, 9453357, 9758304, 10063251, 10387872, 11554103, 11926816, 12604476, 13417668, 14637456, 16805968, 17890224, 18266688, 18906714, 19516608, 20126502, 20775744, 23108206, 23853632, 25208952, 26835336, 28360071, 29274912, 33611936, 34662309, 35780448, 37813428, 40253004, 46216412, 50417904, 53670672, 56720142, 58549824, 67223872, 69324618, 71560896, 75626856, 80506008, 92432824, 100835808, 103986927, 107341344, 113440284, 138649236, 151253712, 161012016, 184865648, 201671616, 207973854, 214682688, 226880568, 277298472, 302507424, 311960781, 322024032, 369731296, 415947708, 453761136, 554596944, 605014848, 623921562, 644048064, 739462592, 831895416, 907522272, 1109193888, 1247843124, 1663790832, 1815044544, 2218387776, 2495686248, 3327581664, 4991372496, 6655163328, 9982744992, 19965489984]

約数ペア:

[(1, 19965489984), (2, 9982744992), (3, 6655163328), (4, 4991372496), (6, 3327581664), (8, 2495686248), (9, 2218387776), (11, 1815044544), (12, 1663790832), (16, 1247843124), (18, 1109193888), (22, 907522272), (24, 831895416), (27, 739462592), (31, 644048064), (32, 623921562), (33, 605014848), (36, 554596944), (44, 453761136), (48, 415947708), (54, 369731296), (62, 322024032), (64, 311960781), (66, 302507424), (72, 277298472), (88, 226880568), (93, 214682688), (96, 207973854), (99, 201671616), (108, 184865648), (124, 161012016), (132, 151253712), (144, 138649236), (176, 113440284), (186, 107341344), (192, 103986927), (198, 100835808), (216, 92432824), (248, 80506008), (264, 75626856), (279, 71560896), (288, 69324618), (297, 67223872), (341, 58549824), (352, 56720142), (372, 53670672), (396, 50417904), (432, 46216412), (496, 40253004), (528, 37813428), (558, 35780448), (576, 34662309), (594, 33611936), (682, 29274912), (704, 28360071), (744, 26835336), (792, 25208952), (837, 23853632), (864, 23108206), (961, 20775744), (992, 20126502), (1023, 19516608), (1056, 18906714), (1093, 18266688), (1116, 17890224), (1188, 16805968), (1364, 14637456), (1488, 13417668), (1584, 12604476), (1674, 11926816), (1728, 11554103), (1922, 10387872), (1984, 10063251), (2046, 9758304), (2112, 9453357), (2186, 9133344), (2232, 8945112), (2376, 8402984), (2728, 7318728), (2883, 6925248), (2976, 6708834), (3069, 6505536), (3168, 6302238), (3279, 6088896), (3348, 5963408), (3844, 5193936), (4092, 4879152), (4372, 4566672), (4464, 4472556), (4752, 4201492), (5456, 3659364), (5766, 3462624), (5952, 3354417), (6138, 3252768), (6336, 3151119), (6558, 3044448), (6696, 2981704), (7688, 2596968), (8184, 2439576), (8649, 2308416), (8744, 2283336), (8928, 2236278), (9207, 2168512), (9504, 2100746), (9837, 2029632), (10571, 1888704), (10912, 1829682), (11532, 1731312), (12023, 1660608), (12276, 1626384), (13116, 1522224), (13392, 1490852), (15376, 1298484), (16368, 1219788), (17298, 1154208), (17488, 1141668), (17856, 1118139), (18414, 1084256), (19008, 1050373), (19674, 1014816), (21142, 944352), (21824, 914841), (23064, 865656), (24046, 830304), (24552, 813192), (25947, 769472), (26232, 761112), (26784, 745426), (29511, 676544), (30752, 649242), (31713, 629568), (32736, 609894), (33883, 589248), (34596, 577104), (34976, 570834), (36069, 553536), (36828, 542128), (39348, 507408), (42284, 472176), (46128, 432828), (48092, 415152), (49104, 406596), (51894, 384736), (52464, 380556), (53568, 372713), (59022, 338272), (61504, 324621), (63426, 314784), (65472, 304947), (67766, 294624), (69192, 288552), (69952, 285417), (72138, 276768), (73656, 271064), (78696, 253704), (84568, 236088), (92256, 216414), (95139, 209856), (96184, 207576), (98208, 203298), (101649, 196416), (103788, 192368), (104928, 190278), (108207, 184512), (118044, 169136), (126852, 157392), (135532, 147312), (138384, 144276)]