1644273792

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{29129}}^1$

素因数の和:29163

約数の個数: 144

約数和(自身を含む): 5504259150

約数和(自身を除く): 3859985358

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 384, 392, 441, 448, 504, 576, 588, 672, 784, 882, 896, 1008, 1152, 1176, 1344, 1568, 1764, 2016, 2352, 2688, 3136, 3528, 4032, 4704, 6272, 7056, 8064, 9408, 14112, 18816, 28224, 29129, 56448, 58258, 87387, 116516, 174774, 203903, 233032, 262161, 349548, 407806, 466064, 524322, 611709, 699096, 815612, 932128, 1048644, 1223418, 1398192, 1427321, 1631224, 1835127, 1864256, 2097288, 2446836, 2796384, 2854642, 3262448, 3670254, 3728512, 4194576, 4281963, 4893672, 5592768, 5709284, 6524896, 7340508, 8389152, 8563926, 9787344, 11185536, 11418568, 12845889, 13049792, 14681016, 16778304, 17127852, 19574688, 22837136, 25691778, 26099584, 29362032, 33556608, 34255704, 39149376, 45674272, 51383556, 58724064, 68511408, 78298752, 91348544, 102767112, 117448128, 137022816, 182697088, 205534224, 234896256, 274045632, 411068448, 548091264, 822136896, 1644273792]

約数ペア:

[(1, 1644273792), (2, 822136896), (3, 548091264), (4, 411068448), (6, 274045632), (7, 234896256), (8, 205534224), (9, 182697088), (12, 137022816), (14, 117448128), (16, 102767112), (18, 91348544), (21, 78298752), (24, 68511408), (28, 58724064), (32, 51383556), (36, 45674272), (42, 39149376), (48, 34255704), (49, 33556608), (56, 29362032), (63, 26099584), (64, 25691778), (72, 22837136), (84, 19574688), (96, 17127852), (98, 16778304), (112, 14681016), (126, 13049792), (128, 12845889), (144, 11418568), (147, 11185536), (168, 9787344), (192, 8563926), (196, 8389152), (224, 7340508), (252, 6524896), (288, 5709284), (294, 5592768), (336, 4893672), (384, 4281963), (392, 4194576), (441, 3728512), (448, 3670254), (504, 3262448), (576, 2854642), (588, 2796384), (672, 2446836), (784, 2097288), (882, 1864256), (896, 1835127), (1008, 1631224), (1152, 1427321), (1176, 1398192), (1344, 1223418), (1568, 1048644), (1764, 932128), (2016, 815612), (2352, 699096), (2688, 611709), (3136, 524322), (3528, 466064), (4032, 407806), (4704, 349548), (6272, 262161), (7056, 233032), (8064, 203903), (9408, 174774), (14112, 116516), (18816, 87387), (28224, 58258), (29129, 56448)]