339014988

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{24979}}^1$

素因数の和:25031

約数の個数: 72

約数和(自身を含む): 954735600

約数和(自身を除く): 615720612

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 156, 174, 234, 261, 348, 377, 468, 522, 754, 1044, 1131, 1508, 2262, 3393, 4524, 6786, 13572, 24979, 49958, 74937, 99916, 149874, 224811, 299748, 324727, 449622, 649454, 724391, 899244, 974181, 1298908, 1448782, 1948362, 2173173, 2897564, 2922543, 3896724, 4346346, 5845086, 6519519, 8692692, 9417083, 11690172, 13039038, 18834166, 26078076, 28251249, 37668332, 56502498, 84753747, 113004996, 169507494, 339014988]

約数ペア:

[(1, 339014988), (2, 169507494), (3, 113004996), (4, 84753747), (6, 56502498), (9, 37668332), (12, 28251249), (13, 26078076), (18, 18834166), (26, 13039038), (29, 11690172), (36, 9417083), (39, 8692692), (52, 6519519), (58, 5845086), (78, 4346346), (87, 3896724), (116, 2922543), (117, 2897564), (156, 2173173), (174, 1948362), (234, 1448782), (261, 1298908), (348, 974181), (377, 899244), (468, 724391), (522, 649454), (754, 449622), (1044, 324727), (1131, 299748), (1508, 224811), (2262, 149874), (3393, 99916), (4524, 74937), (6786, 49958), (13572, 24979)]