3967753440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{168697}}^1$

素因数の和:168729

約数の個数: 144

約数和(自身を含む): 14539068432

約数和(自身を除く): 10571314992

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2352, 2940, 3360, 3920, 4704, 5880, 7840, 11760, 23520, 168697, 337394, 506091, 674788, 843485, 1012182, 1180879, 1349576, 1686970, 2024364, 2361758, 2530455, 2699152, 3373940, 3542637, 4048728, 4723516, 5060910, 5398304, 5904395, 6747880, 7085274, 8097456, 8266153, 9447032, 10121820, 11808790, 13495760, 14170548, 16194912, 16532306, 17713185, 18894064, 20243640, 23617580, 24798459, 26991520, 28341096, 33064612, 35426370, 37788128, 40487280, 41330765, 47235160, 49596918, 56682192, 66129224, 70852740, 80974560, 82661530, 94470320, 99193836, 113364384, 123992295, 132258448, 141705480, 165323060, 188940640, 198387672, 247984590, 264516896, 283410960, 330646120, 396775344, 495969180, 566821920, 661292240, 793550688, 991938360, 1322584480, 1983876720, 3967753440]

約数ペア:

[(1, 3967753440), (2, 1983876720), (3, 1322584480), (4, 991938360), (5, 793550688), (6, 661292240), (7, 566821920), (8, 495969180), (10, 396775344), (12, 330646120), (14, 283410960), (15, 264516896), (16, 247984590), (20, 198387672), (21, 188940640), (24, 165323060), (28, 141705480), (30, 132258448), (32, 123992295), (35, 113364384), (40, 99193836), (42, 94470320), (48, 82661530), (49, 80974560), (56, 70852740), (60, 66129224), (70, 56682192), (80, 49596918), (84, 47235160), (96, 41330765), (98, 40487280), (105, 37788128), (112, 35426370), (120, 33064612), (140, 28341096), (147, 26991520), (160, 24798459), (168, 23617580), (196, 20243640), (210, 18894064), (224, 17713185), (240, 16532306), (245, 16194912), (280, 14170548), (294, 13495760), (336, 11808790), (392, 10121820), (420, 9447032), (480, 8266153), (490, 8097456), (560, 7085274), (588, 6747880), (672, 5904395), (735, 5398304), (784, 5060910), (840, 4723516), (980, 4048728), (1120, 3542637), (1176, 3373940), (1470, 2699152), (1568, 2530455), (1680, 2361758), (1960, 2024364), (2352, 1686970), (2940, 1349576), (3360, 1180879), (3920, 1012182), (4704, 843485), (5880, 674788), (7840, 506091), (11760, 337394), (23520, 168697)]