713231900

素因数分解:

$2^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{2383}}^1$

素因数の和:2511

約数の個数: 72

約数和(自身を含む): 1607855424

約数和(自身を除く): 894623524

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 73, 82, 100, 146, 164, 205, 292, 365, 410, 730, 820, 1025, 1460, 1825, 2050, 2383, 2993, 3650, 4100, 4766, 5986, 7300, 9532, 11915, 11972, 14965, 23830, 29930, 47660, 59575, 59860, 74825, 97703, 119150, 149650, 173959, 195406, 238300, 299300, 347918, 390812, 488515, 695836, 869795, 977030, 1739590, 1954060, 2442575, 3479180, 4348975, 4885150, 7132319, 8697950, 9770300, 14264638, 17395900, 28529276, 35661595, 71323190, 142646380, 178307975, 356615950, 713231900]

約数ペア:

[(1, 713231900), (2, 356615950), (4, 178307975), (5, 142646380), (10, 71323190), (20, 35661595), (25, 28529276), (41, 17395900), (50, 14264638), (73, 9770300), (82, 8697950), (100, 7132319), (146, 4885150), (164, 4348975), (205, 3479180), (292, 2442575), (365, 1954060), (410, 1739590), (730, 977030), (820, 869795), (1025, 695836), (1460, 488515), (1825, 390812), (2050, 347918), (2383, 299300), (2993, 238300), (3650, 195406), (4100, 173959), (4766, 149650), (5986, 119150), (7300, 97703), (9532, 74825), (11915, 59860), (11972, 59575), (14965, 47660), (23830, 29930)]