1306272

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1237}}^1$

素因数の和:1261

約数の個数: 48

約数和(自身を含む): 3743712

約数和(自身を除く): 2437440

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 1237, 2474, 3711, 4948, 7422, 9896, 13607, 14844, 19792, 27214, 29688, 39584, 40821, 54428, 59376, 81642, 108856, 118752, 163284, 217712, 326568, 435424, 653136, 1306272]

約数ペア:

[(1, 1306272), (2, 653136), (3, 435424), (4, 326568), (6, 217712), (8, 163284), (11, 118752), (12, 108856), (16, 81642), (22, 59376), (24, 54428), (32, 40821), (33, 39584), (44, 29688), (48, 27214), (66, 19792), (88, 14844), (96, 13607), (132, 9896), (176, 7422), (264, 4948), (352, 3711), (528, 2474), (1056, 1237)]