1447195568

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{32063}}^1$

素因数の和:32122

約数の個数: 80

約数和(自身を含む): 3562438656

約数和(自身を除く): 2115243088

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 248, 364, 403, 434, 496, 728, 806, 868, 1456, 1612, 1736, 2821, 3224, 3472, 5642, 6448, 11284, 22568, 32063, 45136, 64126, 128252, 224441, 256504, 416819, 448882, 513008, 833638, 897764, 993953, 1667276, 1795528, 1987906, 2917733, 3334552, 3591056, 3975812, 5835466, 6669104, 6957671, 7951624, 11670932, 12921389, 13915342, 15903248, 23341864, 25842778, 27830684, 46683728, 51685556, 55661368, 90449723, 103371112, 111322736, 180899446, 206742224, 361798892, 723597784, 1447195568]

約数ペア:

[(1, 1447195568), (2, 723597784), (4, 361798892), (7, 206742224), (8, 180899446), (13, 111322736), (14, 103371112), (16, 90449723), (26, 55661368), (28, 51685556), (31, 46683728), (52, 27830684), (56, 25842778), (62, 23341864), (91, 15903248), (104, 13915342), (112, 12921389), (124, 11670932), (182, 7951624), (208, 6957671), (217, 6669104), (248, 5835466), (364, 3975812), (403, 3591056), (434, 3334552), (496, 2917733), (728, 1987906), (806, 1795528), (868, 1667276), (1456, 993953), (1612, 897764), (1736, 833638), (2821, 513008), (3224, 448882), (3472, 416819), (5642, 256504), (6448, 224441), (11284, 128252), (22568, 64126), (32063, 45136)]