448471008

素因数分解:

$2^5\times 3^2\times {\mathrm{601}}^1\times {\mathrm{2591}}^1$

素因数の和:3208

約数の個数: 72

約数和(自身を含む): 1277954496

約数和(自身を除く): 829483488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 601, 1202, 1803, 2404, 2591, 3606, 4808, 5182, 5409, 7212, 7773, 9616, 10364, 10818, 14424, 15546, 19232, 20728, 21636, 23319, 28848, 31092, 41456, 43272, 46638, 57696, 62184, 82912, 86544, 93276, 124368, 173088, 186552, 248736, 373104, 746208, 1557191, 3114382, 4671573, 6228764, 9343146, 12457528, 14014719, 18686292, 24915056, 28029438, 37372584, 49830112, 56058876, 74745168, 112117752, 149490336, 224235504, 448471008]

約数ペア:

[(1, 448471008), (2, 224235504), (3, 149490336), (4, 112117752), (6, 74745168), (8, 56058876), (9, 49830112), (12, 37372584), (16, 28029438), (18, 24915056), (24, 18686292), (32, 14014719), (36, 12457528), (48, 9343146), (72, 6228764), (96, 4671573), (144, 3114382), (288, 1557191), (601, 746208), (1202, 373104), (1803, 248736), (2404, 186552), (2591, 173088), (3606, 124368), (4808, 93276), (5182, 86544), (5409, 82912), (7212, 62184), (7773, 57696), (9616, 46638), (10364, 43272), (10818, 41456), (14424, 31092), (15546, 28848), (19232, 23319), (20728, 21636)]