80831059010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{353}}^1$

素因数の和:589

約数の個数: 192

約数和(自身を含む): 169929923328

約数和(自身を除く): 89098864318

約数列:

[1, 2, 5, 10, 13, 23, 26, 43, 46, 65, 86, 115, 130, 137, 169, 215, 230, 274, 299, 338, 353, 430, 559, 598, 685, 706, 845, 989, 1118, 1370, 1495, 1690, 1765, 1781, 1978, 2795, 2990, 3151, 3530, 3562, 3887, 4589, 4945, 5590, 5891, 6302, 7267, 7774, 8119, 8905, 9178, 9890, 11782, 12857, 14534, 15179, 15755, 16238, 17810, 19435, 22945, 23153, 25714, 29455, 30358, 31510, 36335, 38870, 40595, 40963, 45890, 46306, 48361, 58910, 59657, 64285, 72670, 75895, 76583, 81190, 81926, 96722, 105547, 115765, 119314, 128570, 135493, 151790, 153166, 167141, 197327, 204815, 211094, 231530, 241805, 270986, 298285, 334282, 349117, 382915, 394654, 409630, 483610, 527735, 532519, 596570, 628693, 677465, 698234, 765830, 835705, 986635, 995579, 1055470, 1065038, 1112303, 1257386, 1354930, 1372111, 1671410, 1745585, 1761409, 1973270, 1991158, 2079523, 2224606, 2565251, 2662595, 2744222, 3143465, 3491170, 3522818, 4159046, 4538521, 4977895, 5130502, 5325190, 5561515, 6286930, 6860555, 8173009, 8807045, 9077042, 9955790, 10397615, 11123030, 12826255, 13721110, 14459939, 16346018, 17614090, 20795230, 22692605, 22898317, 25652510, 27033799, 28919878, 40865045, 45385210, 45796634, 47829029, 54067598, 59000773, 72299695, 81730090, 95658058, 114491585, 118001546, 135168995, 144599390, 187979207, 228983170, 239145145, 270337990, 295003865, 351439387, 375958414, 478290290, 590007730, 621777377, 702878774, 939896035, 1243554754, 1757196935, 1879792070, 3108886885, 3514393870, 6217773770, 8083105901, 16166211802, 40415529505, 80831059010]

約数ペア:

[(1, 80831059010), (2, 40415529505), (5, 16166211802), (10, 8083105901), (13, 6217773770), (23, 3514393870), (26, 3108886885), (43, 1879792070), (46, 1757196935), (65, 1243554754), (86, 939896035), (115, 702878774), (130, 621777377), (137, 590007730), (169, 478290290), (215, 375958414), (230, 351439387), (274, 295003865), (299, 270337990), (338, 239145145), (353, 228983170), (430, 187979207), (559, 144599390), (598, 135168995), (685, 118001546), (706, 114491585), (845, 95658058), (989, 81730090), (1118, 72299695), (1370, 59000773), (1495, 54067598), (1690, 47829029), (1765, 45796634), (1781, 45385210), (1978, 40865045), (2795, 28919878), (2990, 27033799), (3151, 25652510), (3530, 22898317), (3562, 22692605), (3887, 20795230), (4589, 17614090), (4945, 16346018), (5590, 14459939), (5891, 13721110), (6302, 12826255), (7267, 11123030), (7774, 10397615), (8119, 9955790), (8905, 9077042), (9178, 8807045), (9890, 8173009), (11782, 6860555), (12857, 6286930), (14534, 5561515), (15179, 5325190), (15755, 5130502), (16238, 4977895), (17810, 4538521), (19435, 4159046), (22945, 3522818), (23153, 3491170), (25714, 3143465), (29455, 2744222), (30358, 2662595), (31510, 2565251), (36335, 2224606), (38870, 2079523), (40595, 1991158), (40963, 1973270), (45890, 1761409), (46306, 1745585), (48361, 1671410), (58910, 1372111), (59657, 1354930), (64285, 1257386), (72670, 1112303), (75895, 1065038), (76583, 1055470), (81190, 995579), (81926, 986635), (96722, 835705), (105547, 765830), (115765, 698234), (119314, 677465), (128570, 628693), (135493, 596570), (151790, 532519), (153166, 527735), (167141, 483610), (197327, 409630), (204815, 394654), (211094, 382915), (231530, 349117), (241805, 334282), (270986, 298285)]