15671799990

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{10141}}^1$

素因数の和:10395

約数の個数: 192

約数和(自身を含む): 51033894912

約数和(自身を除く): 35362094922

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 154, 165, 198, 210, 223, 231, 315, 330, 385, 446, 462, 495, 630, 669, 693, 770, 990, 1115, 1155, 1338, 1386, 1561, 2007, 2230, 2310, 2453, 3122, 3345, 3465, 4014, 4683, 4906, 6690, 6930, 7359, 7805, 9366, 10035, 10141, 12265, 14049, 14718, 15610, 17171, 20070, 20282, 22077, 23415, 24530, 28098, 30423, 34342, 36795, 44154, 46830, 50705, 51513, 60846, 70245, 70987, 73590, 85855, 91269, 101410, 103026, 110385, 111551, 140490, 141974, 152115, 154539, 171710, 182538, 212961, 220770, 223102, 257565, 304230, 309078, 334653, 354935, 425922, 456345, 515130, 557755, 638883, 669306, 709870, 772695, 780857, 912690, 1003959, 1064805, 1115510, 1277766, 1545390, 1561714, 1673265, 2007918, 2129610, 2261443, 2342571, 3194415, 3346530, 3904285, 4522886, 4685142, 5019795, 6388830, 6784329, 7027713, 7808570, 10039590, 11307215, 11712855, 13568658, 14055426, 15830101, 20352987, 22614430, 23425710, 24875873, 31660202, 33921645, 35138565, 40705974, 47490303, 49751746, 67843290, 70277130, 74627619, 79150505, 94980606, 101764935, 124379365, 142470909, 149255238, 158301010, 174131111, 203529870, 223882857, 237451515, 248758730, 284941818, 348262222, 373138095, 447765714, 474903030, 522393333, 712354545, 746276190, 870655555, 1044786666, 1119414285, 1424709090, 1567179999, 1741311110, 2238828570, 2611966665, 3134359998, 5223933330, 7835899995, 15671799990]

約数ペア:

[(1, 15671799990), (2, 7835899995), (3, 5223933330), (5, 3134359998), (6, 2611966665), (7, 2238828570), (9, 1741311110), (10, 1567179999), (11, 1424709090), (14, 1119414285), (15, 1044786666), (18, 870655555), (21, 746276190), (22, 712354545), (30, 522393333), (33, 474903030), (35, 447765714), (42, 373138095), (45, 348262222), (55, 284941818), (63, 248758730), (66, 237451515), (70, 223882857), (77, 203529870), (90, 174131111), (99, 158301010), (105, 149255238), (110, 142470909), (126, 124379365), (154, 101764935), (165, 94980606), (198, 79150505), (210, 74627619), (223, 70277130), (231, 67843290), (315, 49751746), (330, 47490303), (385, 40705974), (446, 35138565), (462, 33921645), (495, 31660202), (630, 24875873), (669, 23425710), (693, 22614430), (770, 20352987), (990, 15830101), (1115, 14055426), (1155, 13568658), (1338, 11712855), (1386, 11307215), (1561, 10039590), (2007, 7808570), (2230, 7027713), (2310, 6784329), (2453, 6388830), (3122, 5019795), (3345, 4685142), (3465, 4522886), (4014, 3904285), (4683, 3346530), (4906, 3194415), (6690, 2342571), (6930, 2261443), (7359, 2129610), (7805, 2007918), (9366, 1673265), (10035, 1561714), (10141, 1545390), (12265, 1277766), (14049, 1115510), (14718, 1064805), (15610, 1003959), (17171, 912690), (20070, 780857), (20282, 772695), (22077, 709870), (23415, 669306), (24530, 638883), (28098, 557755), (30423, 515130), (34342, 456345), (36795, 425922), (44154, 354935), (46830, 334653), (50705, 309078), (51513, 304230), (60846, 257565), (70245, 223102), (70987, 220770), (73590, 212961), (85855, 182538), (91269, 171710), (101410, 154539), (103026, 152115), (110385, 141974), (111551, 140490)]