38115397152

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{900307}}^1$

素因数の和:900340

約数の個数: 144

約数和(自身を含む): 129320241120

約数和(自身を除く): 91204843968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 504, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1512, 1568, 1764, 2016, 2352, 2646, 3024, 3528, 4704, 5292, 6048, 7056, 10584, 14112, 21168, 42336, 900307, 1800614, 2700921, 3601228, 5401842, 6302149, 7202456, 8102763, 10803684, 12604298, 14404912, 16205526, 18906447, 21607368, 24308289, 25208596, 28809824, 32411052, 37812894, 43214736, 44115043, 48616578, 50417192, 56719341, 64822104, 75625788, 86429472, 88230086, 97233156, 100834384, 113438682, 129644208, 132345129, 151251576, 170158023, 176460172, 194466312, 201668768, 226877364, 259288416, 264690258, 302503152, 340316046, 352920344, 388932624, 397035387, 453754728, 529380516, 605006304, 680632092, 705840688, 777865248, 794070774, 907509456, 1058761032, 1191106161, 1361264184, 1411681376, 1588141548, 1815018912, 2117522064, 2382212322, 2722528368, 3176283096, 4235044128, 4764424644, 5445056736, 6352566192, 9528849288, 12705132384, 19057698576, 38115397152]

約数ペア:

[(1, 38115397152), (2, 19057698576), (3, 12705132384), (4, 9528849288), (6, 6352566192), (7, 5445056736), (8, 4764424644), (9, 4235044128), (12, 3176283096), (14, 2722528368), (16, 2382212322), (18, 2117522064), (21, 1815018912), (24, 1588141548), (27, 1411681376), (28, 1361264184), (32, 1191106161), (36, 1058761032), (42, 907509456), (48, 794070774), (49, 777865248), (54, 705840688), (56, 680632092), (63, 605006304), (72, 529380516), (84, 453754728), (96, 397035387), (98, 388932624), (108, 352920344), (112, 340316046), (126, 302503152), (144, 264690258), (147, 259288416), (168, 226877364), (189, 201668768), (196, 194466312), (216, 176460172), (224, 170158023), (252, 151251576), (288, 132345129), (294, 129644208), (336, 113438682), (378, 100834384), (392, 97233156), (432, 88230086), (441, 86429472), (504, 75625788), (588, 64822104), (672, 56719341), (756, 50417192), (784, 48616578), (864, 44115043), (882, 43214736), (1008, 37812894), (1176, 32411052), (1323, 28809824), (1512, 25208596), (1568, 24308289), (1764, 21607368), (2016, 18906447), (2352, 16205526), (2646, 14404912), (3024, 12604298), (3528, 10803684), (4704, 8102763), (5292, 7202456), (6048, 6302149), (7056, 5401842), (10584, 3601228), (14112, 2700921), (21168, 1800614), (42336, 900307)]