438284638764

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1739224757}}^1$

素因数の和:1739224774

約数の個数: 36

約数和(自身を含む): 1266155623824

約数和(自身を除く): 827870985060

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1739224757, 3478449514, 5217674271, 6956899028, 10435348542, 12174573299, 15653022813, 20870697084, 24349146598, 31306045626, 36523719897, 48698293196, 62612091252, 73047439794, 109571159691, 146094879588, 219142319382, 438284638764]

約数ペア:

[(1, 438284638764), (2, 219142319382), (3, 146094879588), (4, 109571159691), (6, 73047439794), (7, 62612091252), (9, 48698293196), (12, 36523719897), (14, 31306045626), (18, 24349146598), (21, 20870697084), (28, 15653022813), (36, 12174573299), (42, 10435348542), (63, 6956899028), (84, 5217674271), (126, 3478449514), (252, 1739224757)]