50688724240

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{31771}}^1$

素因数の和:31846

約数の個数: 240

約数和(自身を含む): 153602115264

約数和(自身を除く): 102913391024

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 37, 40, 44, 49, 55, 56, 70, 74, 77, 80, 88, 98, 110, 112, 140, 148, 154, 176, 185, 196, 220, 245, 259, 280, 296, 308, 370, 385, 392, 407, 440, 490, 518, 539, 560, 592, 616, 740, 770, 784, 814, 880, 980, 1036, 1078, 1232, 1295, 1480, 1540, 1628, 1813, 1960, 2035, 2072, 2156, 2590, 2695, 2849, 2960, 3080, 3256, 3626, 3920, 4070, 4144, 4312, 5180, 5390, 5698, 6160, 6512, 7252, 8140, 8624, 9065, 10360, 10780, 11396, 14245, 14504, 16280, 18130, 19943, 20720, 21560, 22792, 28490, 29008, 31771, 32560, 36260, 39886, 43120, 45584, 56980, 63542, 72520, 79772, 99715, 113960, 127084, 145040, 158855, 159544, 199430, 222397, 227920, 254168, 317710, 319088, 349481, 398860, 444794, 508336, 635420, 698962, 797720, 889588, 1111985, 1175527, 1270840, 1397924, 1556779, 1595440, 1747405, 1779176, 2223970, 2351054, 2446367, 2541680, 2795848, 3113558, 3494810, 3558352, 4447940, 4702108, 4892734, 5591696, 5877635, 6227116, 6989620, 7783895, 8228689, 8895880, 9404216, 9785468, 11755270, 12231835, 12454232, 12930797, 13979240, 15567790, 16457378, 17124569, 17791760, 18808432, 19570936, 23510540, 24463670, 24908464, 25861594, 27958480, 31135580, 32914756, 34249138, 39141872, 41143445, 47021080, 48927340, 51723188, 57600823, 62271160, 64653985, 65829512, 68498276, 82286890, 85622845, 90515579, 94042160, 97854680, 103446376, 115201646, 124542320, 129307970, 131659024, 136996552, 164573780, 171245690, 181031158, 195709360, 206892752, 230403292, 258615940, 273993104, 288004115, 329147560, 342491380, 362062316, 452577895, 460806584, 517231880, 576008230, 633609053, 658295120, 684982760, 724124632, 905155790, 921613168, 1034463760, 1152016460, 1267218106, 1369965520, 1448249264, 1810311580, 2304032920, 2534436212, 3168045265, 3620623160, 4608065840, 5068872424, 6336090530, 7241246320, 10137744848, 12672181060, 25344362120, 50688724240]

約数ペア:

[(1, 50688724240), (2, 25344362120), (4, 12672181060), (5, 10137744848), (7, 7241246320), (8, 6336090530), (10, 5068872424), (11, 4608065840), (14, 3620623160), (16, 3168045265), (20, 2534436212), (22, 2304032920), (28, 1810311580), (35, 1448249264), (37, 1369965520), (40, 1267218106), (44, 1152016460), (49, 1034463760), (55, 921613168), (56, 905155790), (70, 724124632), (74, 684982760), (77, 658295120), (80, 633609053), (88, 576008230), (98, 517231880), (110, 460806584), (112, 452577895), (140, 362062316), (148, 342491380), (154, 329147560), (176, 288004115), (185, 273993104), (196, 258615940), (220, 230403292), (245, 206892752), (259, 195709360), (280, 181031158), (296, 171245690), (308, 164573780), (370, 136996552), (385, 131659024), (392, 129307970), (407, 124542320), (440, 115201646), (490, 103446376), (518, 97854680), (539, 94042160), (560, 90515579), (592, 85622845), (616, 82286890), (740, 68498276), (770, 65829512), (784, 64653985), (814, 62271160), (880, 57600823), (980, 51723188), (1036, 48927340), (1078, 47021080), (1232, 41143445), (1295, 39141872), (1480, 34249138), (1540, 32914756), (1628, 31135580), (1813, 27958480), (1960, 25861594), (2035, 24908464), (2072, 24463670), (2156, 23510540), (2590, 19570936), (2695, 18808432), (2849, 17791760), (2960, 17124569), (3080, 16457378), (3256, 15567790), (3626, 13979240), (3920, 12930797), (4070, 12454232), (4144, 12231835), (4312, 11755270), (5180, 9785468), (5390, 9404216), (5698, 8895880), (6160, 8228689), (6512, 7783895), (7252, 6989620), (8140, 6227116), (8624, 5877635), (9065, 5591696), (10360, 4892734), (10780, 4702108), (11396, 4447940), (14245, 3558352), (14504, 3494810), (16280, 3113558), (18130, 2795848), (19943, 2541680), (20720, 2446367), (21560, 2351054), (22792, 2223970), (28490, 1779176), (29008, 1747405), (31771, 1595440), (32560, 1556779), (36260, 1397924), (39886, 1270840), (43120, 1175527), (45584, 1111985), (56980, 889588), (63542, 797720), (72520, 698962), (79772, 635420), (99715, 508336), (113960, 444794), (127084, 398860), (145040, 349481), (158855, 319088), (159544, 317710), (199430, 254168), (222397, 227920)]