38313870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4931}}^1$

素因数の和:4985

約数の個数: 64

約数和(自身を含む): 107951616

約数和(自身を除く): 69637746

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 37, 42, 70, 74, 105, 111, 185, 210, 222, 259, 370, 518, 555, 777, 1110, 1295, 1554, 2590, 3885, 4931, 7770, 9862, 14793, 24655, 29586, 34517, 49310, 69034, 73965, 103551, 147930, 172585, 182447, 207102, 345170, 364894, 517755, 547341, 912235, 1035510, 1094682, 1277129, 1824470, 2554258, 2736705, 3831387, 5473410, 6385645, 7662774, 12771290, 19156935, 38313870]

約数ペア:

[(1, 38313870), (2, 19156935), (3, 12771290), (5, 7662774), (6, 6385645), (7, 5473410), (10, 3831387), (14, 2736705), (15, 2554258), (21, 1824470), (30, 1277129), (35, 1094682), (37, 1035510), (42, 912235), (70, 547341), (74, 517755), (105, 364894), (111, 345170), (185, 207102), (210, 182447), (222, 172585), (259, 147930), (370, 103551), (518, 73965), (555, 69034), (777, 49310), (1110, 34517), (1295, 29586), (1554, 24655), (2590, 14793), (3885, 9862), (4931, 7770)]