301947984

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1597}}^1$

素因数の和:1725

約数の個数: 120

約数和(自身を含む): 919623432

約数和(自身を除く): 617675448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 101, 104, 117, 144, 156, 202, 208, 234, 303, 312, 404, 468, 606, 624, 808, 909, 936, 1212, 1313, 1597, 1616, 1818, 1872, 2424, 2626, 3194, 3636, 3939, 4791, 4848, 5252, 6388, 7272, 7878, 9582, 10504, 11817, 12776, 14373, 14544, 15756, 19164, 20761, 21008, 23634, 25552, 28746, 31512, 38328, 41522, 47268, 57492, 62283, 63024, 76656, 83044, 94536, 114984, 124566, 161297, 166088, 186849, 189072, 229968, 249132, 322594, 332176, 373698, 483891, 498264, 645188, 747396, 967782, 996528, 1290376, 1451673, 1494792, 1935564, 2096861, 2580752, 2903346, 2989584, 3871128, 4193722, 5806692, 6290583, 7742256, 8387444, 11613384, 12581166, 16774888, 18871749, 23226768, 25162332, 33549776, 37743498, 50324664, 75486996, 100649328, 150973992, 301947984]

約数ペア:

[(1, 301947984), (2, 150973992), (3, 100649328), (4, 75486996), (6, 50324664), (8, 37743498), (9, 33549776), (12, 25162332), (13, 23226768), (16, 18871749), (18, 16774888), (24, 12581166), (26, 11613384), (36, 8387444), (39, 7742256), (48, 6290583), (52, 5806692), (72, 4193722), (78, 3871128), (101, 2989584), (104, 2903346), (117, 2580752), (144, 2096861), (156, 1935564), (202, 1494792), (208, 1451673), (234, 1290376), (303, 996528), (312, 967782), (404, 747396), (468, 645188), (606, 498264), (624, 483891), (808, 373698), (909, 332176), (936, 322594), (1212, 249132), (1313, 229968), (1597, 189072), (1616, 186849), (1818, 166088), (1872, 161297), (2424, 124566), (2626, 114984), (3194, 94536), (3636, 83044), (3939, 76656), (4791, 63024), (4848, 62283), (5252, 57492), (6388, 47268), (7272, 41522), (7878, 38328), (9582, 31512), (10504, 28746), (11817, 25552), (12776, 23634), (14373, 21008), (14544, 20761), (15756, 19164)]