38459190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{16649}}^1$

素因数の和:16677

約数の個数: 64

約数和(自身を含む): 115084800

約数和(自身を除く): 76625610

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 16649, 33298, 49947, 83245, 99894, 116543, 166490, 183139, 233086, 249735, 349629, 366278, 499470, 549417, 582715, 699258, 915695, 1098834, 1165430, 1281973, 1748145, 1831390, 2563946, 2747085, 3496290, 3845919, 5494170, 6409865, 7691838, 12819730, 19229595, 38459190]

約数ペア:

[(1, 38459190), (2, 19229595), (3, 12819730), (5, 7691838), (6, 6409865), (7, 5494170), (10, 3845919), (11, 3496290), (14, 2747085), (15, 2563946), (21, 1831390), (22, 1748145), (30, 1281973), (33, 1165430), (35, 1098834), (42, 915695), (55, 699258), (66, 582715), (70, 549417), (77, 499470), (105, 366278), (110, 349629), (154, 249735), (165, 233086), (210, 183139), (231, 166490), (330, 116543), (385, 99894), (462, 83245), (770, 49947), (1155, 33298), (2310, 16649)]