77011550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1$

素因数の和:354

約数の個数: 96

約数和(自身を含む): 181488384

約数和(自身を除く): 104476834

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 83, 110, 154, 166, 175, 241, 275, 350, 385, 415, 482, 550, 581, 770, 830, 913, 1162, 1205, 1687, 1826, 1925, 2075, 2410, 2651, 2905, 3374, 3850, 4150, 4565, 5302, 5810, 6025, 6391, 8435, 9130, 12050, 12782, 13255, 14525, 16870, 18557, 20003, 22825, 26510, 29050, 31955, 37114, 40006, 42175, 45650, 63910, 66275, 84350, 92785, 100015, 132550, 140021, 159775, 185570, 200030, 220033, 280042, 319550, 440066, 463925, 500075, 700105, 927850, 1000150, 1100165, 1400210, 1540231, 2200330, 3080462, 3500525, 5500825, 7001050, 7701155, 11001650, 15402310, 38505775, 77011550]

約数ペア:

[(1, 77011550), (2, 38505775), (5, 15402310), (7, 11001650), (10, 7701155), (11, 7001050), (14, 5500825), (22, 3500525), (25, 3080462), (35, 2200330), (50, 1540231), (55, 1400210), (70, 1100165), (77, 1000150), (83, 927850), (110, 700105), (154, 500075), (166, 463925), (175, 440066), (241, 319550), (275, 280042), (350, 220033), (385, 200030), (415, 185570), (482, 159775), (550, 140021), (581, 132550), (770, 100015), (830, 92785), (913, 84350), (1162, 66275), (1205, 63910), (1687, 45650), (1826, 42175), (1925, 40006), (2075, 37114), (2410, 31955), (2651, 29050), (2905, 26510), (3374, 22825), (3850, 20003), (4150, 18557), (4565, 16870), (5302, 14525), (5810, 13255), (6025, 12782), (6391, 12050), (8435, 9130)]