3919946688

素因数分解:

$2^6\times 3^2\times 7^3\times {\mathrm{19841}}^1$

素因数の和:19880

約数の個数: 168

約数和(自身を含む): 13103656800

約数和(自身を除く): 9183710112

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, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 343, 392, 441, 448, 504, 576, 588, 672, 686, 784, 882, 1008, 1029, 1176, 1344, 1372, 1568, 1764, 2016, 2058, 2352, 2744, 3087, 3136, 3528, 4032, 4116, 4704, 5488, 6174, 7056, 8232, 9408, 10976, 12348, 14112, 16464, 19841, 21952, 24696, 28224, 32928, 39682, 49392, 59523, 65856, 79364, 98784, 119046, 138887, 158728, 178569, 197568, 238092, 277774, 317456, 357138, 416661, 476184, 555548, 634912, 714276, 833322, 952368, 972209, 1111096, 1249983, 1269824, 1428552, 1666644, 1904736, 1944418, 2222192, 2499966, 2857104, 2916627, 3333288, 3809472, 3888836, 4444384, 4999932, 5714208, 5833254, 6666576, 6805463, 7777672, 8749881, 8888768, 9999864, 11428416, 11666508, 13333152, 13610926, 15555344, 17499762, 19999728, 20416389, 23333016, 26666304, 27221852, 31110688, 34999524, 39999456, 40832778, 46666032, 54443704, 61249167, 62221376, 69999048, 79998912, 81665556, 93332064, 108887408, 122498334, 139998096, 163331112, 186664128, 217774816, 244996668, 279996192, 326662224, 435549632, 489993336, 559992384, 653324448, 979986672, 1306648896, 1959973344, 3919946688]

約数ペア:

[(1, 3919946688), (2, 1959973344), (3, 1306648896), (4, 979986672), (6, 653324448), (7, 559992384), (8, 489993336), (9, 435549632), (12, 326662224), (14, 279996192), (16, 244996668), (18, 217774816), (21, 186664128), (24, 163331112), (28, 139998096), (32, 122498334), (36, 108887408), (42, 93332064), (48, 81665556), (49, 79998912), (56, 69999048), (63, 62221376), (64, 61249167), (72, 54443704), (84, 46666032), (96, 40832778), (98, 39999456), (112, 34999524), (126, 31110688), (144, 27221852), (147, 26666304), (168, 23333016), (192, 20416389), (196, 19999728), (224, 17499762), (252, 15555344), (288, 13610926), (294, 13333152), (336, 11666508), (343, 11428416), (392, 9999864), (441, 8888768), (448, 8749881), (504, 7777672), (576, 6805463), (588, 6666576), (672, 5833254), (686, 5714208), (784, 4999932), (882, 4444384), (1008, 3888836), (1029, 3809472), (1176, 3333288), (1344, 2916627), (1372, 2857104), (1568, 2499966), (1764, 2222192), (2016, 1944418), (2058, 1904736), (2352, 1666644), (2744, 1428552), (3087, 1269824), (3136, 1249983), (3528, 1111096), (4032, 972209), (4116, 952368), (4704, 833322), (5488, 714276), (6174, 634912), (7056, 555548), (8232, 476184), (9408, 416661), (10976, 357138), (12348, 317456), (14112, 277774), (16464, 238092), (19841, 197568), (21952, 178569), (24696, 158728), (28224, 138887), (32928, 119046), (39682, 98784), (49392, 79364), (59523, 65856)]