318980844

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97369}}^1$

素因数の和:97399

約数の個数: 72

約数和(自身を含む): 992395040

約数和(自身を除く): 673414196

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 97369, 194738, 292107, 389476, 584214, 681583, 876321, 1168428, 1265797, 1363166, 1752642, 2044749, 2531594, 2726332, 3505284, 3797391, 4089498, 5063188, 6134247, 7594782, 8178996, 8860579, 11392173, 12268494, 15189564, 17721158, 22784346, 24536988, 26581737, 35442316, 45568692, 53163474, 79745211, 106326948, 159490422, 318980844]

約数ペア:

[(1, 318980844), (2, 159490422), (3, 106326948), (4, 79745211), (6, 53163474), (7, 45568692), (9, 35442316), (12, 26581737), (13, 24536988), (14, 22784346), (18, 17721158), (21, 15189564), (26, 12268494), (28, 11392173), (36, 8860579), (39, 8178996), (42, 7594782), (52, 6134247), (63, 5063188), (78, 4089498), (84, 3797391), (91, 3505284), (117, 2726332), (126, 2531594), (156, 2044749), (182, 1752642), (234, 1363166), (252, 1265797), (273, 1168428), (364, 876321), (468, 681583), (546, 584214), (819, 389476), (1092, 292107), (1638, 194738), (3276, 97369)]