2097154080

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{5623}}^1$

素因数の和:5688

約数の個数: 288

約数和(自身を含む): 8401446144

約数和(自身を除く): 6304292064

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 37, 40, 42, 45, 48, 56, 60, 63, 70, 72, 74, 80, 84, 90, 96, 105, 111, 112, 120, 126, 140, 144, 148, 160, 168, 180, 185, 210, 222, 224, 240, 252, 259, 280, 288, 296, 315, 333, 336, 360, 370, 420, 444, 480, 504, 518, 555, 560, 592, 630, 666, 672, 720, 740, 777, 840, 888, 1008, 1036, 1110, 1120, 1184, 1260, 1295, 1332, 1440, 1480, 1554, 1665, 1680, 1776, 2016, 2072, 2220, 2331, 2520, 2590, 2664, 2960, 3108, 3330, 3360, 3552, 3885, 4144, 4440, 4662, 5040, 5180, 5328, 5623, 5920, 6216, 6660, 7770, 8288, 8880, 9324, 10080, 10360, 10656, 11246, 11655, 12432, 13320, 15540, 16869, 17760, 18648, 20720, 22492, 23310, 24864, 26640, 28115, 31080, 33738, 37296, 39361, 41440, 44984, 46620, 50607, 53280, 56230, 62160, 67476, 74592, 78722, 84345, 89968, 93240, 101214, 112460, 118083, 124320, 134952, 157444, 168690, 179936, 186480, 196805, 202428, 208051, 224920, 236166, 253035, 269904, 314888, 337380, 354249, 372960, 393610, 404856, 416102, 449840, 472332, 506070, 539808, 590415, 624153, 629776, 674760, 708498, 787220, 809712, 832204, 899680, 944664, 1012140, 1040255, 1180830, 1248306, 1259552, 1349520, 1416996, 1456357, 1574440, 1619424, 1664408, 1771245, 1872459, 1889328, 2024280, 2080510, 2361660, 2496612, 2699040, 2833992, 2912714, 3120765, 3148880, 3328816, 3542490, 3744918, 3778656, 4048560, 4161020, 4369071, 4723320, 4993224, 5667984, 5825428, 6241530, 6297760, 6657632, 7084980, 7281785, 7489836, 8097120, 8322040, 8738142, 9362295, 9446640, 9986448, 11335968, 11650856, 12483060, 13107213, 14169960, 14563570, 14979672, 16644080, 17476284, 18724590, 18893280, 19972896, 21845355, 23301712, 24966120, 26214426, 28339920, 29127140, 29959344, 33288160, 34952568, 37449180, 43690710, 46603424, 49932240, 52428852, 56679840, 58254280, 59918688, 65536065, 69905136, 74898360, 87381420, 99864480, 104857704, 116508560, 131072130, 139810272, 149796720, 174762840, 209715408, 233017120, 262144260, 299593440, 349525680, 419430816, 524288520, 699051360, 1048577040, 2097154080]

約数ペア:

[(1, 2097154080), (2, 1048577040), (3, 699051360), (4, 524288520), (5, 419430816), (6, 349525680), (7, 299593440), (8, 262144260), (9, 233017120), (10, 209715408), (12, 174762840), (14, 149796720), (15, 139810272), (16, 131072130), (18, 116508560), (20, 104857704), (21, 99864480), (24, 87381420), (28, 74898360), (30, 69905136), (32, 65536065), (35, 59918688), (36, 58254280), (37, 56679840), (40, 52428852), (42, 49932240), (45, 46603424), (48, 43690710), (56, 37449180), (60, 34952568), (63, 33288160), (70, 29959344), (72, 29127140), (74, 28339920), (80, 26214426), (84, 24966120), (90, 23301712), (96, 21845355), (105, 19972896), (111, 18893280), (112, 18724590), (120, 17476284), (126, 16644080), (140, 14979672), (144, 14563570), (148, 14169960), (160, 13107213), (168, 12483060), (180, 11650856), (185, 11335968), (210, 9986448), (222, 9446640), (224, 9362295), (240, 8738142), (252, 8322040), (259, 8097120), (280, 7489836), (288, 7281785), (296, 7084980), (315, 6657632), (333, 6297760), (336, 6241530), (360, 5825428), (370, 5667984), (420, 4993224), (444, 4723320), (480, 4369071), (504, 4161020), (518, 4048560), (555, 3778656), (560, 3744918), (592, 3542490), (630, 3328816), (666, 3148880), (672, 3120765), (720, 2912714), (740, 2833992), (777, 2699040), (840, 2496612), (888, 2361660), (1008, 2080510), (1036, 2024280), (1110, 1889328), (1120, 1872459), (1184, 1771245), (1260, 1664408), (1295, 1619424), (1332, 1574440), (1440, 1456357), (1480, 1416996), (1554, 1349520), (1665, 1259552), (1680, 1248306), (1776, 1180830), (2016, 1040255), (2072, 1012140), (2220, 944664), (2331, 899680), (2520, 832204), (2590, 809712), (2664, 787220), (2960, 708498), (3108, 674760), (3330, 629776), (3360, 624153), (3552, 590415), (3885, 539808), (4144, 506070), (4440, 472332), (4662, 449840), (5040, 416102), (5180, 404856), (5328, 393610), (5623, 372960), (5920, 354249), (6216, 337380), (6660, 314888), (7770, 269904), (8288, 253035), (8880, 236166), (9324, 224920), (10080, 208051), (10360, 202428), (10656, 196805), (11246, 186480), (11655, 179936), (12432, 168690), (13320, 157444), (15540, 134952), (16869, 124320), (17760, 118083), (18648, 112460), (20720, 101214), (22492, 93240), (23310, 89968), (24864, 84345), (26640, 78722), (28115, 74592), (31080, 67476), (33738, 62160), (37296, 56230), (39361, 53280), (41440, 50607), (44984, 46620)]