1292943973465

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{491}}^1\times {\mathrm{217717}}^1$

素因数の和:218313

約数の個数: 32

約数和(自身を含む): 1619612910720

約数和(自身を除く): 326668937255

約数列:

[1, 5, 41, 59, 205, 295, 491, 2419, 2455, 12095, 20131, 28969, 100655, 144845, 217717, 1088585, 1187729, 5938645, 8926397, 12845303, 44631985, 64226515, 106899047, 526657423, 534495235, 2633287115, 4382860927, 6307043773, 21914304635, 31535218865, 258588794693, 1292943973465]

約数ペア:

[(1, 1292943973465), (5, 258588794693), (41, 31535218865), (59, 21914304635), (205, 6307043773), (295, 4382860927), (491, 2633287115), (2419, 534495235), (2455, 526657423), (12095, 106899047), (20131, 64226515), (28969, 44631985), (100655, 12845303), (144845, 8926397), (217717, 5938645), (1088585, 1187729)]