31878338688

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{1213}}^1\times {\mathrm{3259}}^1$

素因数の和:4499

約数の個数: 192

約数和(自身を含む): 104956612800

約数和(自身を除く): 73078274112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1213, 1344, 2016, 2426, 2688, 3259, 3639, 4032, 4852, 6518, 7278, 8064, 8491, 9704, 9777, 10917, 13036, 14556, 16982, 19408, 19554, 21834, 22813, 25473, 26072, 29112, 29331, 33964, 38816, 39108, 43668, 45626, 50946, 52144, 58224, 58662, 67928, 68439, 76419, 77632, 78216, 87336, 91252, 101892, 104288, 116448, 117324, 135856, 136878, 152838, 155264, 156432, 174672, 182504, 203784, 205317, 208576, 232896, 234648, 271712, 273756, 305676, 312864, 349344, 365008, 407568, 410634, 417152, 465792, 469296, 543424, 547512, 611352, 625728, 698688, 730016, 815136, 821268, 938592, 1086848, 1095024, 1222704, 1251456, 1397376, 1460032, 1630272, 1642536, 1877184, 2190048, 2445408, 2920064, 3260544, 3285072, 3754368, 3953167, 4380096, 4890816, 6570144, 7906334, 8760192, 9781632, 11859501, 13140288, 15812668, 23719002, 26280576, 27672169, 31625336, 35578503, 47438004, 55344338, 63250672, 71157006, 83016507, 94876008, 110688676, 126501344, 142314012, 166033014, 189752016, 221377352, 249049521, 253002688, 284628024, 332066028, 379504032, 442754704, 498099042, 506005376, 569256048, 664132056, 759008064, 885509408, 996198084, 1138512096, 1328264112, 1518016128, 1771018816, 1992396168, 2277024192, 2656528224, 3542037632, 3984792336, 4554048384, 5313056448, 7969584672, 10626112896, 15939169344, 31878338688]

約数ペア:

[(1, 31878338688), (2, 15939169344), (3, 10626112896), (4, 7969584672), (6, 5313056448), (7, 4554048384), (8, 3984792336), (9, 3542037632), (12, 2656528224), (14, 2277024192), (16, 1992396168), (18, 1771018816), (21, 1518016128), (24, 1328264112), (28, 1138512096), (32, 996198084), (36, 885509408), (42, 759008064), (48, 664132056), (56, 569256048), (63, 506005376), (64, 498099042), (72, 442754704), (84, 379504032), (96, 332066028), (112, 284628024), (126, 253002688), (128, 249049521), (144, 221377352), (168, 189752016), (192, 166033014), (224, 142314012), (252, 126501344), (288, 110688676), (336, 94876008), (384, 83016507), (448, 71157006), (504, 63250672), (576, 55344338), (672, 47438004), (896, 35578503), (1008, 31625336), (1152, 27672169), (1213, 26280576), (1344, 23719002), (2016, 15812668), (2426, 13140288), (2688, 11859501), (3259, 9781632), (3639, 8760192), (4032, 7906334), (4852, 6570144), (6518, 4890816), (7278, 4380096), (8064, 3953167), (8491, 3754368), (9704, 3285072), (9777, 3260544), (10917, 2920064), (13036, 2445408), (14556, 2190048), (16982, 1877184), (19408, 1642536), (19554, 1630272), (21834, 1460032), (22813, 1397376), (25473, 1251456), (26072, 1222704), (29112, 1095024), (29331, 1086848), (33964, 938592), (38816, 821268), (39108, 815136), (43668, 730016), (45626, 698688), (50946, 625728), (52144, 611352), (58224, 547512), (58662, 543424), (67928, 469296), (68439, 465792), (76419, 417152), (77632, 410634), (78216, 407568), (87336, 365008), (91252, 349344), (101892, 312864), (104288, 305676), (116448, 273756), (117324, 271712), (135856, 234648), (136878, 232896), (152838, 208576), (155264, 205317), (156432, 203784), (174672, 182504)]