959471490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{557}}^1\times {\mathrm{857}}^1$

素因数の和:1491

約数の個数: 64

約数和(自身を含む): 2344028544

約数和(自身を除く): 1384557054

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 557, 670, 857, 1005, 1114, 1671, 1714, 2010, 2571, 2785, 3342, 4285, 5142, 5570, 8355, 8570, 12855, 16710, 25710, 37319, 57419, 74638, 111957, 114838, 172257, 186595, 223914, 287095, 344514, 373190, 477349, 559785, 574190, 861285, 954698, 1119570, 1432047, 1722570, 2386745, 2864094, 4773490, 7160235, 14320470, 31982383, 63964766, 95947149, 159911915, 191894298, 319823830, 479735745, 959471490]

約数ペア:

[(1, 959471490), (2, 479735745), (3, 319823830), (5, 191894298), (6, 159911915), (10, 95947149), (15, 63964766), (30, 31982383), (67, 14320470), (134, 7160235), (201, 4773490), (335, 2864094), (402, 2386745), (557, 1722570), (670, 1432047), (857, 1119570), (1005, 954698), (1114, 861285), (1671, 574190), (1714, 559785), (2010, 477349), (2571, 373190), (2785, 344514), (3342, 287095), (4285, 223914), (5142, 186595), (5570, 172257), (8355, 114838), (8570, 111957), (12855, 74638), (16710, 57419), (25710, 37319)]