38355590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{373}}^1$

素因数の和:513

約数の個数: 64

約数和(自身を含む): 85954176

約数和(自身を除く): 47598586

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 113, 130, 182, 226, 373, 455, 565, 746, 791, 910, 1130, 1469, 1582, 1865, 2611, 2938, 3730, 3955, 4849, 5222, 7345, 7910, 9698, 10283, 13055, 14690, 20566, 24245, 26110, 33943, 42149, 48490, 51415, 67886, 84298, 102830, 169715, 210745, 295043, 339430, 421490, 547937, 590086, 1095874, 1475215, 2739685, 2950430, 3835559, 5479370, 7671118, 19177795, 38355590]

約数ペア:

[(1, 38355590), (2, 19177795), (5, 7671118), (7, 5479370), (10, 3835559), (13, 2950430), (14, 2739685), (26, 1475215), (35, 1095874), (65, 590086), (70, 547937), (91, 421490), (113, 339430), (130, 295043), (182, 210745), (226, 169715), (373, 102830), (455, 84298), (565, 67886), (746, 51415), (791, 48490), (910, 42149), (1130, 33943), (1469, 26110), (1582, 24245), (1865, 20566), (2611, 14690), (2938, 13055), (3730, 10283), (3955, 9698), (4849, 7910), (5222, 7345)]