2023172900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{773}}^1\times {\mathrm{3739}}^1$

素因数の和:4533

約数の個数: 72

約数和(自身を含む): 5025303360

約数和(自身を除く): 3002130460

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 773, 1546, 3092, 3739, 3865, 5411, 7478, 7730, 10822, 14956, 15460, 18695, 19325, 21644, 26173, 27055, 37390, 38650, 52346, 54110, 74780, 77300, 93475, 104692, 108220, 130865, 135275, 186950, 261730, 270550, 373900, 523460, 541100, 654325, 1308650, 2617300, 2890247, 5780494, 11560988, 14451235, 20231729, 28902470, 40463458, 57804940, 72256175, 80926916, 101158645, 144512350, 202317290, 289024700, 404634580, 505793225, 1011586450, 2023172900]

約数ペア:

[(1, 2023172900), (2, 1011586450), (4, 505793225), (5, 404634580), (7, 289024700), (10, 202317290), (14, 144512350), (20, 101158645), (25, 80926916), (28, 72256175), (35, 57804940), (50, 40463458), (70, 28902470), (100, 20231729), (140, 14451235), (175, 11560988), (350, 5780494), (700, 2890247), (773, 2617300), (1546, 1308650), (3092, 654325), (3739, 541100), (3865, 523460), (5411, 373900), (7478, 270550), (7730, 261730), (10822, 186950), (14956, 135275), (15460, 130865), (18695, 108220), (19325, 104692), (21644, 93475), (26173, 77300), (27055, 74780), (37390, 54110), (38650, 52346)]