21293217565536

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{87773783}}^1$

素因数の和:87773841

約数の個数: 144

約数和(自身を含む): 67418692395264

約数和(自身を除く): 46125474829728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 133, 152, 168, 224, 228, 266, 304, 336, 361, 399, 456, 532, 608, 672, 722, 798, 912, 1064, 1083, 1444, 1596, 1824, 2128, 2166, 2527, 2888, 3192, 4256, 4332, 5054, 5776, 6384, 7581, 8664, 10108, 11552, 12768, 15162, 17328, 20216, 30324, 34656, 40432, 60648, 80864, 121296, 242592, 87773783, 175547566, 263321349, 351095132, 526642698, 614416481, 702190264, 1053285396, 1228832962, 1404380528, 1667701877, 1843249443, 2106570792, 2457665924, 2808761056, 3335403754, 3686498886, 4213141584, 4915331848, 5003105631, 6670807508, 7372997772, 8426283168, 9830663696, 10006211262, 11673913139, 13341615016, 14745995544, 19661327392, 20012422524, 23347826278, 26683230032, 29491991088, 31686335663, 35021739417, 40024845048, 46695652556, 53366460064, 58983982176, 63372671326, 70043478834, 80049690096, 93391305112, 95059006989, 126745342652, 140086957668, 160099380192, 186782610224, 190118013978, 221804349641, 253490685304, 280173915336, 373565220448, 380236027956, 443608699282, 506981370608, 560347830672, 665413048923, 760472055912, 887217398564, 1013962741216, 1120695661344, 1330826097846, 1520944111824, 1774434797128, 2661652195692, 3041888223648, 3548869594256, 5323304391384, 7097739188512, 10646608782768, 21293217565536]

約数ペア:

[(1, 21293217565536), (2, 10646608782768), (3, 7097739188512), (4, 5323304391384), (6, 3548869594256), (7, 3041888223648), (8, 2661652195692), (12, 1774434797128), (14, 1520944111824), (16, 1330826097846), (19, 1120695661344), (21, 1013962741216), (24, 887217398564), (28, 760472055912), (32, 665413048923), (38, 560347830672), (42, 506981370608), (48, 443608699282), (56, 380236027956), (57, 373565220448), (76, 280173915336), (84, 253490685304), (96, 221804349641), (112, 190118013978), (114, 186782610224), (133, 160099380192), (152, 140086957668), (168, 126745342652), (224, 95059006989), (228, 93391305112), (266, 80049690096), (304, 70043478834), (336, 63372671326), (361, 58983982176), (399, 53366460064), (456, 46695652556), (532, 40024845048), (608, 35021739417), (672, 31686335663), (722, 29491991088), (798, 26683230032), (912, 23347826278), (1064, 20012422524), (1083, 19661327392), (1444, 14745995544), (1596, 13341615016), (1824, 11673913139), (2128, 10006211262), (2166, 9830663696), (2527, 8426283168), (2888, 7372997772), (3192, 6670807508), (4256, 5003105631), (4332, 4915331848), (5054, 4213141584), (5776, 3686498886), (6384, 3335403754), (7581, 2808761056), (8664, 2457665924), (10108, 2106570792), (11552, 1843249443), (12768, 1667701877), (15162, 1404380528), (17328, 1228832962), (20216, 1053285396), (30324, 702190264), (34656, 614416481), (40432, 526642698), (60648, 351095132), (80864, 263321349), (121296, 175547566), (242592, 87773783)]