6908492055

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1\times {\mathrm{1531}}^1$

素因数の和:1852

約数の個数: 64

約数和(自身を含む): 11859886080

約数和(自身を除く): 4951394025

約数列:

[1, 3, 5, 15, 19, 57, 71, 95, 213, 223, 285, 355, 669, 1065, 1115, 1349, 1531, 3345, 4047, 4237, 4593, 6745, 7655, 12711, 15833, 20235, 21185, 22965, 29089, 47499, 63555, 79165, 87267, 108701, 145445, 237495, 300827, 326103, 341413, 436335, 543505, 902481, 1024239, 1504135, 1630515, 1707065, 2065319, 4512405, 5121195, 6195957, 6486847, 10326595, 19460541, 24240323, 30979785, 32434235, 72720969, 97302705, 121201615, 363604845, 460566137, 1381698411, 2302830685, 6908492055]

約数ペア:

[(1, 6908492055), (3, 2302830685), (5, 1381698411), (15, 460566137), (19, 363604845), (57, 121201615), (71, 97302705), (95, 72720969), (213, 32434235), (223, 30979785), (285, 24240323), (355, 19460541), (669, 10326595), (1065, 6486847), (1115, 6195957), (1349, 5121195), (1531, 4512405), (3345, 2065319), (4047, 1707065), (4237, 1630515), (4593, 1504135), (6745, 1024239), (7655, 902481), (12711, 543505), (15833, 436335), (20235, 341413), (21185, 326103), (22965, 300827), (29089, 237495), (47499, 145445), (63555, 108701), (79165, 87267)]