138045994450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{193247}}^1$

素因数の和:193436

約数の個数: 96

約数和(自身を含む): 318033644544

約数和(自身を除く): 179987650094

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 157, 175, 182, 314, 325, 350, 455, 650, 785, 910, 1099, 1570, 2041, 2198, 2275, 3925, 4082, 4550, 5495, 7850, 10205, 10990, 14287, 20410, 27475, 28574, 51025, 54950, 71435, 102050, 142870, 193247, 357175, 386494, 714350, 966235, 1352729, 1932470, 2512211, 2705458, 4831175, 5024422, 6763645, 9662350, 12561055, 13527290, 17585477, 25122110, 30339779, 33818225, 35170954, 60679558, 62805275, 67636450, 87927385, 125610550, 151698895, 175854770, 212378453, 303397790, 394417127, 424756906, 439636925, 758494475, 788834254, 879273850, 1061892265, 1516988950, 1972085635, 2123784530, 2760919889, 3944171270, 5309461325, 5521839778, 9860428175, 10618922650, 13804599445, 19720856350, 27609198890, 69022997225, 138045994450]

約数ペア:

[(1, 138045994450), (2, 69022997225), (5, 27609198890), (7, 19720856350), (10, 13804599445), (13, 10618922650), (14, 9860428175), (25, 5521839778), (26, 5309461325), (35, 3944171270), (50, 2760919889), (65, 2123784530), (70, 1972085635), (91, 1516988950), (130, 1061892265), (157, 879273850), (175, 788834254), (182, 758494475), (314, 439636925), (325, 424756906), (350, 394417127), (455, 303397790), (650, 212378453), (785, 175854770), (910, 151698895), (1099, 125610550), (1570, 87927385), (2041, 67636450), (2198, 62805275), (2275, 60679558), (3925, 35170954), (4082, 33818225), (4550, 30339779), (5495, 25122110), (7850, 17585477), (10205, 13527290), (10990, 12561055), (14287, 9662350), (20410, 6763645), (27475, 5024422), (28574, 4831175), (51025, 2705458), (54950, 2512211), (71435, 1932470), (102050, 1352729), (142870, 966235), (193247, 714350), (357175, 386494)]