757942324

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{653}}^1$

素因数の和:856

約数の個数: 48

約数和(自身を含む): 1389661056

約数和(自身を除く): 631718732

約数列:

[1, 2, 4, 61, 67, 71, 122, 134, 142, 244, 268, 284, 653, 1306, 2612, 4087, 4331, 4757, 8174, 8662, 9514, 16348, 17324, 19028, 39833, 43751, 46363, 79666, 87502, 92726, 159332, 175004, 185452, 290177, 580354, 1160708, 2668811, 2828143, 3106321, 5337622, 5656286, 6212642, 10675244, 11312572, 12425284, 189485581, 378971162, 757942324]

約数ペア:

[(1, 757942324), (2, 378971162), (4, 189485581), (61, 12425284), (67, 11312572), (71, 10675244), (122, 6212642), (134, 5656286), (142, 5337622), (244, 3106321), (268, 2828143), (284, 2668811), (653, 1160708), (1306, 580354), (2612, 290177), (4087, 185452), (4331, 175004), (4757, 159332), (8174, 92726), (8662, 87502), (9514, 79666), (16348, 46363), (17324, 43751), (19028, 39833)]