738585530

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1\times {\mathrm{3847}}^1$

素因数の和:4190

約数の個数: 32

約数和(自身を含む): 1353141504

約数和(自身を除く): 614555974

約数列:

[1, 2, 5, 10, 73, 146, 263, 365, 526, 730, 1315, 2630, 3847, 7694, 19199, 19235, 38398, 38470, 95995, 191990, 280831, 561662, 1011761, 1404155, 2023522, 2808310, 5058805, 10117610, 73858553, 147717106, 369292765, 738585530]

約数ペア:

[(1, 738585530), (2, 369292765), (5, 147717106), (10, 73858553), (73, 10117610), (146, 5058805), (263, 2808310), (365, 2023522), (526, 1404155), (730, 1011761), (1315, 561662), (2630, 280831), (3847, 191990), (7694, 95995), (19199, 38470), (19235, 38398)]