245367405792

素因数分解:

$2^5\times 3^4\times {\mathrm{131}}^1\times {\mathrm{173}}^1\times {\mathrm{4177}}^1$

素因数の和:4503

約数の個数: 240

約数和(自身を含む): 731505397392

約数和(自身を除く): 486137991600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 131, 144, 162, 173, 216, 262, 288, 324, 346, 393, 432, 519, 524, 648, 692, 786, 864, 1038, 1048, 1179, 1296, 1384, 1557, 1572, 2076, 2096, 2358, 2592, 2768, 3114, 3144, 3537, 4152, 4177, 4192, 4671, 4716, 5536, 6228, 6288, 7074, 8304, 8354, 9342, 9432, 10611, 12456, 12531, 12576, 14013, 14148, 16608, 16708, 18684, 18864, 21222, 22663, 24912, 25062, 28026, 28296, 33416, 37368, 37593, 37728, 42444, 45326, 49824, 50124, 56052, 56592, 66832, 67989, 74736, 75186, 84888, 90652, 100248, 112104, 112779, 113184, 133664, 135978, 149472, 150372, 169776, 181304, 200496, 203967, 224208, 225558, 271956, 300744, 338337, 339552, 362608, 400992, 407934, 448416, 451116, 543912, 547187, 601488, 611901, 676674, 722621, 725216, 815868, 902232, 1087824, 1094374, 1202976, 1223802, 1353348, 1445242, 1631736, 1641561, 1804464, 1835703, 2167863, 2175648, 2188748, 2447604, 2706696, 2890484, 3263472, 3283122, 3608928, 3671406, 4335726, 4377496, 4895208, 4924683, 5413392, 5780968, 6503589, 6526944, 6566244, 7342812, 8671452, 8754992, 9790416, 9849366, 10826784, 11561936, 13007178, 13132488, 14685624, 14774049, 17342904, 17509984, 19510767, 19580832, 19698732, 23123872, 26014356, 26264976, 29371248, 29548098, 34685808, 39021534, 39397464, 44322147, 52028712, 52529952, 58532301, 58742496, 59096196, 69371616, 78043068, 78794928, 88644294, 94663351, 104057424, 117064602, 118192392, 156086136, 157589856, 177288588, 189326702, 208114848, 234129204, 236384784, 283990053, 312172272, 354577176, 378653404, 468258408, 472769568, 567980106, 624344544, 709154352, 757306808, 851970159, 936516816, 1135960212, 1418308704, 1514613616, 1703940318, 1873033632, 2271920424, 2555910477, 3029227232, 3407880636, 4543840848, 5111820954, 6815761272, 7667731431, 9087681696, 10223641908, 13631522544, 15335462862, 20447283816, 27263045088, 30670925724, 40894567632, 61341851448, 81789135264, 122683702896, 245367405792]

約数ペア:

[(1, 245367405792), (2, 122683702896), (3, 81789135264), (4, 61341851448), (6, 40894567632), (8, 30670925724), (9, 27263045088), (12, 20447283816), (16, 15335462862), (18, 13631522544), (24, 10223641908), (27, 9087681696), (32, 7667731431), (36, 6815761272), (48, 5111820954), (54, 4543840848), (72, 3407880636), (81, 3029227232), (96, 2555910477), (108, 2271920424), (131, 1873033632), (144, 1703940318), (162, 1514613616), (173, 1418308704), (216, 1135960212), (262, 936516816), (288, 851970159), (324, 757306808), (346, 709154352), (393, 624344544), (432, 567980106), (519, 472769568), (524, 468258408), (648, 378653404), (692, 354577176), (786, 312172272), (864, 283990053), (1038, 236384784), (1048, 234129204), (1179, 208114848), (1296, 189326702), (1384, 177288588), (1557, 157589856), (1572, 156086136), (2076, 118192392), (2096, 117064602), (2358, 104057424), (2592, 94663351), (2768, 88644294), (3114, 78794928), (3144, 78043068), (3537, 69371616), (4152, 59096196), (4177, 58742496), (4192, 58532301), (4671, 52529952), (4716, 52028712), (5536, 44322147), (6228, 39397464), (6288, 39021534), (7074, 34685808), (8304, 29548098), (8354, 29371248), (9342, 26264976), (9432, 26014356), (10611, 23123872), (12456, 19698732), (12531, 19580832), (12576, 19510767), (14013, 17509984), (14148, 17342904), (16608, 14774049), (16708, 14685624), (18684, 13132488), (18864, 13007178), (21222, 11561936), (22663, 10826784), (24912, 9849366), (25062, 9790416), (28026, 8754992), (28296, 8671452), (33416, 7342812), (37368, 6566244), (37593, 6526944), (37728, 6503589), (42444, 5780968), (45326, 5413392), (49824, 4924683), (50124, 4895208), (56052, 4377496), (56592, 4335726), (66832, 3671406), (67989, 3608928), (74736, 3283122), (75186, 3263472), (84888, 2890484), (90652, 2706696), (100248, 2447604), (112104, 2188748), (112779, 2175648), (113184, 2167863), (133664, 1835703), (135978, 1804464), (149472, 1641561), (150372, 1631736), (169776, 1445242), (181304, 1353348), (200496, 1223802), (203967, 1202976), (224208, 1094374), (225558, 1087824), (271956, 902232), (300744, 815868), (338337, 725216), (339552, 722621), (362608, 676674), (400992, 611901), (407934, 601488), (448416, 547187), (451116, 543912)]