16495710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:258

約数の個数: 128

約数和(自身を含む): 50955264

約数和(自身を除く): 34459554

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 37, 42, 55, 66, 70, 74, 77, 105, 110, 111, 154, 165, 185, 193, 210, 222, 231, 259, 330, 370, 385, 386, 407, 462, 518, 555, 579, 770, 777, 814, 965, 1110, 1155, 1158, 1221, 1295, 1351, 1554, 1930, 2035, 2123, 2310, 2442, 2590, 2702, 2849, 2895, 3885, 4053, 4070, 4246, 5698, 5790, 6105, 6369, 6755, 7141, 7770, 8106, 8547, 10615, 12210, 12738, 13510, 14245, 14282, 14861, 17094, 20265, 21230, 21423, 28490, 29722, 31845, 35705, 40530, 42735, 42846, 44583, 49987, 63690, 71410, 74305, 78551, 85470, 89166, 99974, 107115, 148610, 149961, 157102, 214230, 222915, 235653, 249935, 299922, 392755, 445830, 471306, 499870, 549857, 749805, 785510, 1099714, 1178265, 1499610, 1649571, 2356530, 2749285, 3299142, 5498570, 8247855, 16495710]

約数ペア:

[(1, 16495710), (2, 8247855), (3, 5498570), (5, 3299142), (6, 2749285), (7, 2356530), (10, 1649571), (11, 1499610), (14, 1178265), (15, 1099714), (21, 785510), (22, 749805), (30, 549857), (33, 499870), (35, 471306), (37, 445830), (42, 392755), (55, 299922), (66, 249935), (70, 235653), (74, 222915), (77, 214230), (105, 157102), (110, 149961), (111, 148610), (154, 107115), (165, 99974), (185, 89166), (193, 85470), (210, 78551), (222, 74305), (231, 71410), (259, 63690), (330, 49987), (370, 44583), (385, 42846), (386, 42735), (407, 40530), (462, 35705), (518, 31845), (555, 29722), (579, 28490), (770, 21423), (777, 21230), (814, 20265), (965, 17094), (1110, 14861), (1155, 14282), (1158, 14245), (1221, 13510), (1295, 12738), (1351, 12210), (1554, 10615), (1930, 8547), (2035, 8106), (2123, 7770), (2310, 7141), (2442, 6755), (2590, 6369), (2702, 6105), (2849, 5790), (2895, 5698), (3885, 4246), (4053, 4070)]