20223822710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{443}}^1$

素因数の和:727

約数の個数: 192

約数和(自身を含む): 48017981952

約数和(自身を除く): 27794159242

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 26, 34, 35, 65, 70, 85, 91, 119, 130, 169, 170, 182, 221, 227, 238, 338, 442, 443, 454, 455, 595, 845, 886, 910, 1105, 1135, 1183, 1190, 1547, 1589, 1690, 2210, 2215, 2270, 2366, 2873, 2951, 3094, 3101, 3178, 3859, 4430, 5746, 5759, 5902, 5915, 6202, 7531, 7718, 7735, 7945, 11518, 11830, 14365, 14755, 15062, 15470, 15505, 15890, 19295, 20111, 20657, 27013, 28730, 28795, 29510, 31010, 37655, 38363, 38590, 40222, 40313, 41314, 50167, 52717, 54026, 57590, 74867, 75310, 76726, 80626, 97903, 100334, 100555, 100561, 103285, 105434, 135065, 149734, 191815, 195806, 201110, 201122, 201565, 206570, 250835, 263585, 268541, 270130, 351169, 374335, 383630, 403130, 489515, 501670, 502805, 524069, 527170, 537082, 652171, 685321, 702338, 703927, 748670, 979030, 1005610, 1048138, 1272739, 1304342, 1307293, 1342705, 1370642, 1407854, 1709537, 1755845, 2545478, 2614586, 2620345, 2685410, 3260855, 3419074, 3426605, 3511690, 3519635, 4565197, 5240690, 6363695, 6521710, 6536465, 6853210, 7039270, 8547685, 8909173, 9130394, 9151051, 11966759, 12727390, 13072930, 16994809, 17095370, 17818346, 18302102, 22223981, 22825985, 23933518, 33989618, 44447962, 44545865, 45651970, 45755255, 59833795, 84974045, 89091730, 91510510, 111119905, 118963663, 119667590, 155567867, 169948090, 222239810, 237927326, 288911753, 311135734, 577823506, 594818315, 777839335, 1189636630, 1444558765, 1555678670, 2022382271, 2889117530, 4044764542, 10111911355, 20223822710]

約数ペア:

[(1, 20223822710), (2, 10111911355), (5, 4044764542), (7, 2889117530), (10, 2022382271), (13, 1555678670), (14, 1444558765), (17, 1189636630), (26, 777839335), (34, 594818315), (35, 577823506), (65, 311135734), (70, 288911753), (85, 237927326), (91, 222239810), (119, 169948090), (130, 155567867), (169, 119667590), (170, 118963663), (182, 111119905), (221, 91510510), (227, 89091730), (238, 84974045), (338, 59833795), (442, 45755255), (443, 45651970), (454, 44545865), (455, 44447962), (595, 33989618), (845, 23933518), (886, 22825985), (910, 22223981), (1105, 18302102), (1135, 17818346), (1183, 17095370), (1190, 16994809), (1547, 13072930), (1589, 12727390), (1690, 11966759), (2210, 9151051), (2215, 9130394), (2270, 8909173), (2366, 8547685), (2873, 7039270), (2951, 6853210), (3094, 6536465), (3101, 6521710), (3178, 6363695), (3859, 5240690), (4430, 4565197), (5746, 3519635), (5759, 3511690), (5902, 3426605), (5915, 3419074), (6202, 3260855), (7531, 2685410), (7718, 2620345), (7735, 2614586), (7945, 2545478), (11518, 1755845), (11830, 1709537), (14365, 1407854), (14755, 1370642), (15062, 1342705), (15470, 1307293), (15505, 1304342), (15890, 1272739), (19295, 1048138), (20111, 1005610), (20657, 979030), (27013, 748670), (28730, 703927), (28795, 702338), (29510, 685321), (31010, 652171), (37655, 537082), (38363, 527170), (38590, 524069), (40222, 502805), (40313, 501670), (41314, 489515), (50167, 403130), (52717, 383630), (54026, 374335), (57590, 351169), (74867, 270130), (75310, 268541), (76726, 263585), (80626, 250835), (97903, 206570), (100334, 201565), (100555, 201122), (100561, 201110), (103285, 195806), (105434, 191815), (135065, 149734)]