12659314896580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{353}}^1\times {\mathrm{919}}^1\times {\mathrm{1993}}^1$

素因数の和:3374

約数の個数: 192

約数和(自身を含む): 29457052531200

約数和(自身を除く): 16797737634620

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 89, 110, 178, 220, 353, 356, 445, 706, 890, 919, 979, 1412, 1765, 1780, 1838, 1958, 1993, 3530, 3676, 3883, 3916, 3986, 4595, 4895, 7060, 7766, 7972, 9190, 9790, 9965, 10109, 15532, 18380, 19415, 19580, 19930, 20218, 21923, 31417, 38830, 39860, 40436, 43846, 50545, 62834, 77660, 81791, 87692, 101090, 109615, 125668, 157085, 163582, 177377, 202180, 219230, 314170, 324407, 327164, 345587, 354754, 408955, 438460, 628340, 648814, 691174, 703529, 709508, 817910, 886885, 899701, 1297628, 1382348, 1407058, 1622035, 1635820, 1727935, 1773770, 1799402, 1831567, 1951147, 2814116, 3244070, 3455870, 3517645, 3547540, 3568477, 3598804, 3663134, 3902294, 4498505, 6488140, 6911740, 7035290, 7136954, 7326268, 7738819, 7804588, 8997010, 9157835, 9755735, 14070580, 14273908, 15477638, 17842385, 17994020, 18315670, 19511470, 20147237, 28872223, 30955276, 35684770, 36631340, 38694095, 39022940, 40294474, 57744446, 62614081, 71369540, 77388190, 80588948, 100736185, 115488892, 125228162, 144361115, 154776380, 163009463, 201472370, 250456324, 288722230, 313070405, 317594453, 326018926, 402944740, 577444460, 626140810, 635188906, 646543151, 652037852, 688754891, 815047315, 1252281620, 1270377812, 1293086302, 1377509782, 1587972265, 1630094630, 1793104093, 2586172604, 2755019564, 3175944530, 3232715755, 3260189260, 3443774455, 3586208186, 6351889060, 6465431510, 6887548910, 7111974661, 7172416372, 8965520465, 12930863020, 13775097820, 14223949322, 17931040930, 28447898644, 35559873305, 35862081860, 57542340439, 71119746610, 115084680878, 142239493220, 230169361756, 287711702195, 575423404390, 632965744829, 1150846808780, 1265931489658, 2531862979316, 3164828724145, 6329657448290, 12659314896580]

約数ペア:

[(1, 12659314896580), (2, 6329657448290), (4, 3164828724145), (5, 2531862979316), (10, 1265931489658), (11, 1150846808780), (20, 632965744829), (22, 575423404390), (44, 287711702195), (55, 230169361756), (89, 142239493220), (110, 115084680878), (178, 71119746610), (220, 57542340439), (353, 35862081860), (356, 35559873305), (445, 28447898644), (706, 17931040930), (890, 14223949322), (919, 13775097820), (979, 12930863020), (1412, 8965520465), (1765, 7172416372), (1780, 7111974661), (1838, 6887548910), (1958, 6465431510), (1993, 6351889060), (3530, 3586208186), (3676, 3443774455), (3883, 3260189260), (3916, 3232715755), (3986, 3175944530), (4595, 2755019564), (4895, 2586172604), (7060, 1793104093), (7766, 1630094630), (7972, 1587972265), (9190, 1377509782), (9790, 1293086302), (9965, 1270377812), (10109, 1252281620), (15532, 815047315), (18380, 688754891), (19415, 652037852), (19580, 646543151), (19930, 635188906), (20218, 626140810), (21923, 577444460), (31417, 402944740), (38830, 326018926), (39860, 317594453), (40436, 313070405), (43846, 288722230), (50545, 250456324), (62834, 201472370), (77660, 163009463), (81791, 154776380), (87692, 144361115), (101090, 125228162), (109615, 115488892), (125668, 100736185), (157085, 80588948), (163582, 77388190), (177377, 71369540), (202180, 62614081), (219230, 57744446), (314170, 40294474), (324407, 39022940), (327164, 38694095), (345587, 36631340), (354754, 35684770), (408955, 30955276), (438460, 28872223), (628340, 20147237), (648814, 19511470), (691174, 18315670), (703529, 17994020), (709508, 17842385), (817910, 15477638), (886885, 14273908), (899701, 14070580), (1297628, 9755735), (1382348, 9157835), (1407058, 8997010), (1622035, 7804588), (1635820, 7738819), (1727935, 7326268), (1773770, 7136954), (1799402, 7035290), (1831567, 6911740), (1951147, 6488140), (2814116, 4498505), (3244070, 3902294), (3455870, 3663134), (3517645, 3598804), (3547540, 3568477)]