98231910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{919}}^1$

素因数の和:1445

約数の個数: 64

約数和(自身を含む): 270259200

約数和(自身を除く): 172027290

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 509, 919, 1018, 1527, 1838, 2545, 2757, 3054, 3563, 4595, 5090, 5514, 6433, 7126, 7635, 9190, 10689, 12866, 13785, 15270, 17815, 19299, 21378, 27570, 32165, 35630, 38598, 53445, 64330, 96495, 106890, 192990, 467771, 935542, 1403313, 2338855, 2806626, 3274397, 4677710, 6548794, 7016565, 9823191, 14033130, 16371985, 19646382, 32743970, 49115955, 98231910]

約数ペア:

[(1, 98231910), (2, 49115955), (3, 32743970), (5, 19646382), (6, 16371985), (7, 14033130), (10, 9823191), (14, 7016565), (15, 6548794), (21, 4677710), (30, 3274397), (35, 2806626), (42, 2338855), (70, 1403313), (105, 935542), (210, 467771), (509, 192990), (919, 106890), (1018, 96495), (1527, 64330), (1838, 53445), (2545, 38598), (2757, 35630), (3054, 32165), (3563, 27570), (4595, 21378), (5090, 19299), (5514, 17815), (6433, 15270), (7126, 13785), (7635, 12866), (9190, 10689)]