3348870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{431}}^1$

素因数の和:485

約数の個数: 64

約数和(自身を含む): 9455616

約数和(自身を除く): 6106746

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, 431, 518, 555, 777, 862, 1110, 1293, 1295, 1554, 2155, 2586, 2590, 3017, 3885, 4310, 6034, 6465, 7770, 9051, 12930, 15085, 15947, 18102, 30170, 31894, 45255, 47841, 79735, 90510, 95682, 111629, 159470, 223258, 239205, 334887, 478410, 558145, 669774, 1116290, 1674435, 3348870]

約数ペア:

[(1, 3348870), (2, 1674435), (3, 1116290), (5, 669774), (6, 558145), (7, 478410), (10, 334887), (14, 239205), (15, 223258), (21, 159470), (30, 111629), (35, 95682), (37, 90510), (42, 79735), (70, 47841), (74, 45255), (105, 31894), (111, 30170), (185, 18102), (210, 15947), (222, 15085), (259, 12930), (370, 9051), (431, 7770), (518, 6465), (555, 6034), (777, 4310), (862, 3885), (1110, 3017), (1293, 2590), (1295, 2586), (1554, 2155)]