831264

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{1237}}^1$

素因数の和:1257

約数の個数: 48

約数和(自身を含む): 2495808

約数和(自身を除く): 1664544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 1237, 2474, 3711, 4948, 7422, 8659, 9896, 14844, 17318, 19792, 25977, 29688, 34636, 39584, 51954, 59376, 69272, 103908, 118752, 138544, 207816, 277088, 415632, 831264]

約数ペア:

[(1, 831264), (2, 415632), (3, 277088), (4, 207816), (6, 138544), (7, 118752), (8, 103908), (12, 69272), (14, 59376), (16, 51954), (21, 39584), (24, 34636), (28, 29688), (32, 25977), (42, 19792), (48, 17318), (56, 14844), (84, 9896), (96, 8659), (112, 7422), (168, 4948), (224, 3711), (336, 2474), (672, 1237)]