20143777752

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{36973}}^1$

素因数の和:37062

約数の個数: 192

約数和(自身を含む): 66446714880

約数和(自身を除く): 46302937128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 47, 56, 63, 69, 72, 84, 92, 94, 126, 138, 141, 161, 168, 184, 188, 207, 252, 276, 282, 322, 329, 376, 414, 423, 483, 504, 552, 564, 644, 658, 828, 846, 966, 987, 1081, 1128, 1288, 1316, 1449, 1656, 1692, 1932, 1974, 2162, 2632, 2898, 2961, 3243, 3384, 3864, 3948, 4324, 5796, 5922, 6486, 7567, 7896, 8648, 9729, 11592, 11844, 12972, 15134, 19458, 22701, 23688, 25944, 30268, 36973, 38916, 45402, 60536, 68103, 73946, 77832, 90804, 110919, 136206, 147892, 181608, 221838, 258811, 272412, 295784, 332757, 443676, 517622, 544824, 665514, 776433, 850379, 887352, 1035244, 1331028, 1552866, 1700758, 1737731, 2070488, 2329299, 2551137, 2662056, 3105732, 3401516, 3475462, 4658598, 5102274, 5213193, 5952653, 6211464, 6803032, 6950924, 7653411, 9317196, 10204548, 10426386, 11905306, 12164117, 13901848, 15306822, 15639579, 17857959, 18634392, 20409096, 20852772, 23810612, 24328234, 30613644, 31279158, 35715918, 36492351, 39967813, 41705544, 47621224, 48656468, 53573877, 61227288, 62558316, 71431836, 72984702, 79935626, 97312936, 107147754, 109477053, 119903439, 125116632, 142863672, 145969404, 159871252, 214295508, 218954106, 239806878, 279774691, 291938808, 319742504, 359710317, 428591016, 437908212, 479613756, 559549382, 719420634, 839324073, 875816424, 959227512, 1119098764, 1438841268, 1678648146, 2238197528, 2517972219, 2877682536, 3357296292, 5035944438, 6714592584, 10071888876, 20143777752]

約数ペア:

[(1, 20143777752), (2, 10071888876), (3, 6714592584), (4, 5035944438), (6, 3357296292), (7, 2877682536), (8, 2517972219), (9, 2238197528), (12, 1678648146), (14, 1438841268), (18, 1119098764), (21, 959227512), (23, 875816424), (24, 839324073), (28, 719420634), (36, 559549382), (42, 479613756), (46, 437908212), (47, 428591016), (56, 359710317), (63, 319742504), (69, 291938808), (72, 279774691), (84, 239806878), (92, 218954106), (94, 214295508), (126, 159871252), (138, 145969404), (141, 142863672), (161, 125116632), (168, 119903439), (184, 109477053), (188, 107147754), (207, 97312936), (252, 79935626), (276, 72984702), (282, 71431836), (322, 62558316), (329, 61227288), (376, 53573877), (414, 48656468), (423, 47621224), (483, 41705544), (504, 39967813), (552, 36492351), (564, 35715918), (644, 31279158), (658, 30613644), (828, 24328234), (846, 23810612), (966, 20852772), (987, 20409096), (1081, 18634392), (1128, 17857959), (1288, 15639579), (1316, 15306822), (1449, 13901848), (1656, 12164117), (1692, 11905306), (1932, 10426386), (1974, 10204548), (2162, 9317196), (2632, 7653411), (2898, 6950924), (2961, 6803032), (3243, 6211464), (3384, 5952653), (3864, 5213193), (3948, 5102274), (4324, 4658598), (5796, 3475462), (5922, 3401516), (6486, 3105732), (7567, 2662056), (7896, 2551137), (8648, 2329299), (9729, 2070488), (11592, 1737731), (11844, 1700758), (12972, 1552866), (15134, 1331028), (19458, 1035244), (22701, 887352), (23688, 850379), (25944, 776433), (30268, 665514), (36973, 544824), (38916, 517622), (45402, 443676), (60536, 332757), (68103, 295784), (73946, 272412), (77832, 258811), (90804, 221838), (110919, 181608), (136206, 147892)]