988828070112

素因数分解:

$2^5\times 3^4\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{74177}}^1$

素因数の和:74375

約数の個数: 240

約数和(自身を含む): 3008241316080

約数和(自身を除く): 2019413245968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 72, 74, 81, 96, 108, 111, 139, 144, 148, 162, 216, 222, 278, 288, 296, 324, 333, 417, 432, 444, 556, 592, 648, 666, 834, 864, 888, 999, 1112, 1184, 1251, 1296, 1332, 1668, 1776, 1998, 2224, 2502, 2592, 2664, 2997, 3336, 3552, 3753, 3996, 4448, 5004, 5143, 5328, 5994, 6672, 7506, 7992, 10008, 10286, 10656, 11259, 11988, 13344, 15012, 15429, 15984, 20016, 20572, 22518, 23976, 30024, 30858, 31968, 40032, 41144, 45036, 46287, 47952, 60048, 61716, 74177, 82288, 90072, 92574, 95904, 120096, 123432, 138861, 148354, 164576, 180144, 185148, 222531, 246864, 277722, 296708, 360288, 370296, 416583, 445062, 493728, 555444, 593416, 667593, 740592, 833166, 890124, 1110888, 1186832, 1335186, 1481184, 1666332, 1780248, 2002779, 2221776, 2373664, 2670372, 2744549, 3332664, 3560496, 4005558, 4443552, 5340744, 5489098, 6008337, 6665328, 7120992, 8011116, 8233647, 10310603, 10681488, 10978196, 12016674, 13330656, 16022232, 16467294, 20621206, 21362976, 21956392, 24033348, 24700941, 30931809, 32044464, 32934588, 41242412, 43912784, 48066696, 49401882, 61863618, 64088928, 65869176, 74102823, 82484824, 87825568, 92795427, 96133392, 98803764, 123727236, 131738352, 148205646, 164969648, 185590854, 192266784, 197607528, 222308469, 247454472, 263476704, 278386281, 296411292, 329939296, 371181708, 381492311, 395215056, 444616938, 494908944, 556772562, 592822584, 742363416, 762984622, 790430112, 835158843, 889233876, 989817888, 1113545124, 1144476933, 1185645168, 1484726832, 1525969244, 1670317686, 1778467752, 2227090248, 2288953866, 2371290336, 2969453664, 3051938488, 3340635372, 3433430799, 3556935504, 4454180496, 4577907732, 6103876976, 6681270744, 6866861598, 7113871008, 8908360992, 9155815464, 10300292397, 12207753952, 13362541488, 13733723196, 18311630928, 20600584794, 26725082976, 27467446392, 30900877191, 36623261856, 41201169588, 54934892784, 61801754382, 82402339176, 109869785568, 123603508764, 164804678352, 247207017528, 329609356704, 494414035056, 988828070112]

約数ペア:

[(1, 988828070112), (2, 494414035056), (3, 329609356704), (4, 247207017528), (6, 164804678352), (8, 123603508764), (9, 109869785568), (12, 82402339176), (16, 61801754382), (18, 54934892784), (24, 41201169588), (27, 36623261856), (32, 30900877191), (36, 27467446392), (37, 26725082976), (48, 20600584794), (54, 18311630928), (72, 13733723196), (74, 13362541488), (81, 12207753952), (96, 10300292397), (108, 9155815464), (111, 8908360992), (139, 7113871008), (144, 6866861598), (148, 6681270744), (162, 6103876976), (216, 4577907732), (222, 4454180496), (278, 3556935504), (288, 3433430799), (296, 3340635372), (324, 3051938488), (333, 2969453664), (417, 2371290336), (432, 2288953866), (444, 2227090248), (556, 1778467752), (592, 1670317686), (648, 1525969244), (666, 1484726832), (834, 1185645168), (864, 1144476933), (888, 1113545124), (999, 989817888), (1112, 889233876), (1184, 835158843), (1251, 790430112), (1296, 762984622), (1332, 742363416), (1668, 592822584), (1776, 556772562), (1998, 494908944), (2224, 444616938), (2502, 395215056), (2592, 381492311), (2664, 371181708), (2997, 329939296), (3336, 296411292), (3552, 278386281), (3753, 263476704), (3996, 247454472), (4448, 222308469), (5004, 197607528), (5143, 192266784), (5328, 185590854), (5994, 164969648), (6672, 148205646), (7506, 131738352), (7992, 123727236), (10008, 98803764), (10286, 96133392), (10656, 92795427), (11259, 87825568), (11988, 82484824), (13344, 74102823), (15012, 65869176), (15429, 64088928), (15984, 61863618), (20016, 49401882), (20572, 48066696), (22518, 43912784), (23976, 41242412), (30024, 32934588), (30858, 32044464), (31968, 30931809), (40032, 24700941), (41144, 24033348), (45036, 21956392), (46287, 21362976), (47952, 20621206), (60048, 16467294), (61716, 16022232), (74177, 13330656), (82288, 12016674), (90072, 10978196), (92574, 10681488), (95904, 10310603), (120096, 8233647), (123432, 8011116), (138861, 7120992), (148354, 6665328), (164576, 6008337), (180144, 5489098), (185148, 5340744), (222531, 4443552), (246864, 4005558), (277722, 3560496), (296708, 3332664), (360288, 2744549), (370296, 2670372), (416583, 2373664), (445062, 2221776), (493728, 2002779), (555444, 1780248), (593416, 1666332), (667593, 1481184), (740592, 1335186), (833166, 1186832), (890124, 1110888)]