129443790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{173}}^1\times {\mathrm{509}}^1$

素因数の和:706

約数の個数: 96

約数和(自身を含む): 364188960

約数和(自身を除く): 234745170

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 173, 210, 245, 294, 346, 490, 509, 519, 735, 865, 1018, 1038, 1211, 1470, 1527, 1730, 2422, 2545, 2595, 3054, 3563, 3633, 5090, 5190, 6055, 7126, 7266, 7635, 8477, 10689, 12110, 15270, 16954, 17815, 18165, 21378, 24941, 25431, 35630, 36330, 42385, 49882, 50862, 53445, 74823, 84770, 88057, 106890, 124705, 127155, 149646, 176114, 249410, 254310, 264171, 374115, 440285, 528342, 616399, 748230, 880570, 1232798, 1320855, 1849197, 2641710, 3081995, 3698394, 4314793, 6163990, 8629586, 9245985, 12944379, 18491970, 21573965, 25888758, 43147930, 64721895, 129443790]

約数ペア:

[(1, 129443790), (2, 64721895), (3, 43147930), (5, 25888758), (6, 21573965), (7, 18491970), (10, 12944379), (14, 9245985), (15, 8629586), (21, 6163990), (30, 4314793), (35, 3698394), (42, 3081995), (49, 2641710), (70, 1849197), (98, 1320855), (105, 1232798), (147, 880570), (173, 748230), (210, 616399), (245, 528342), (294, 440285), (346, 374115), (490, 264171), (509, 254310), (519, 249410), (735, 176114), (865, 149646), (1018, 127155), (1038, 124705), (1211, 106890), (1470, 88057), (1527, 84770), (1730, 74823), (2422, 53445), (2545, 50862), (2595, 49882), (3054, 42385), (3563, 36330), (3633, 35630), (5090, 25431), (5190, 24941), (6055, 21378), (7126, 18165), (7266, 17815), (7635, 16954), (8477, 15270), (10689, 12110)]