20125544736

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{347}}^1\times {\mathrm{4993}}^1$

素因数の和:5375

約数の個数: 144

約数和(自身を含む): 58247858592

約数和(自身を除く): 38122313856

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 121, 132, 176, 242, 264, 347, 352, 363, 484, 528, 694, 726, 968, 1041, 1056, 1388, 1452, 1936, 2082, 2776, 2904, 3817, 3872, 4164, 4993, 5552, 5808, 7634, 8328, 9986, 11104, 11451, 11616, 14979, 15268, 16656, 19972, 22902, 29958, 30536, 33312, 39944, 41987, 45804, 54923, 59916, 61072, 79888, 83974, 91608, 109846, 119832, 122144, 125961, 159776, 164769, 167948, 183216, 219692, 239664, 251922, 329538, 335896, 366432, 439384, 479328, 503844, 604153, 659076, 671792, 878768, 1007688, 1208306, 1318152, 1343584, 1732571, 1757536, 1812459, 2015376, 2416612, 2636304, 3465142, 3624918, 4030752, 4833224, 5197713, 5272608, 6930284, 7249836, 9666448, 10395426, 13860568, 14499672, 19058281, 19332896, 20790852, 27721136, 28999344, 38116562, 41581704, 55442272, 57174843, 57998688, 76233124, 83163408, 114349686, 152466248, 166326816, 209641091, 228699372, 304932496, 419282182, 457398744, 609864992, 628923273, 838564364, 914797488, 1257846546, 1677128728, 1829594976, 2515693092, 3354257456, 5031386184, 6708514912, 10062772368, 20125544736]

約数ペア:

[(1, 20125544736), (2, 10062772368), (3, 6708514912), (4, 5031386184), (6, 3354257456), (8, 2515693092), (11, 1829594976), (12, 1677128728), (16, 1257846546), (22, 914797488), (24, 838564364), (32, 628923273), (33, 609864992), (44, 457398744), (48, 419282182), (66, 304932496), (88, 228699372), (96, 209641091), (121, 166326816), (132, 152466248), (176, 114349686), (242, 83163408), (264, 76233124), (347, 57998688), (352, 57174843), (363, 55442272), (484, 41581704), (528, 38116562), (694, 28999344), (726, 27721136), (968, 20790852), (1041, 19332896), (1056, 19058281), (1388, 14499672), (1452, 13860568), (1936, 10395426), (2082, 9666448), (2776, 7249836), (2904, 6930284), (3817, 5272608), (3872, 5197713), (4164, 4833224), (4993, 4030752), (5552, 3624918), (5808, 3465142), (7634, 2636304), (8328, 2416612), (9986, 2015376), (11104, 1812459), (11451, 1757536), (11616, 1732571), (14979, 1343584), (15268, 1318152), (16656, 1208306), (19972, 1007688), (22902, 878768), (29958, 671792), (30536, 659076), (33312, 604153), (39944, 503844), (41987, 479328), (45804, 439384), (54923, 366432), (59916, 335896), (61072, 329538), (79888, 251922), (83974, 239664), (91608, 219692), (109846, 183216), (119832, 167948), (122144, 164769), (125961, 159776)]