345232224

素因数分解:

$2^5\times 3^2\times {\mathrm{193}}^1\times {\mathrm{6211}}^1$

素因数の和:6420

約数の個数: 72

約数和(自身を含む): 986999832

約数和(自身を除く): 641767608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 193, 288, 386, 579, 772, 1158, 1544, 1737, 2316, 3088, 3474, 4632, 6176, 6211, 6948, 9264, 12422, 13896, 18528, 18633, 24844, 27792, 37266, 49688, 55584, 55899, 74532, 99376, 111798, 149064, 198752, 223596, 298128, 447192, 596256, 894384, 1198723, 1788768, 2397446, 3596169, 4794892, 7192338, 9589784, 10788507, 14384676, 19179568, 21577014, 28769352, 38359136, 43154028, 57538704, 86308056, 115077408, 172616112, 345232224]

約数ペア:

[(1, 345232224), (2, 172616112), (3, 115077408), (4, 86308056), (6, 57538704), (8, 43154028), (9, 38359136), (12, 28769352), (16, 21577014), (18, 19179568), (24, 14384676), (32, 10788507), (36, 9589784), (48, 7192338), (72, 4794892), (96, 3596169), (144, 2397446), (193, 1788768), (288, 1198723), (386, 894384), (579, 596256), (772, 447192), (1158, 298128), (1544, 223596), (1737, 198752), (2316, 149064), (3088, 111798), (3474, 99376), (4632, 74532), (6176, 55899), (6211, 55584), (6948, 49688), (9264, 37266), (12422, 27792), (13896, 24844), (18528, 18633)]