8150874099890

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5471}}^1\times {\mathrm{6477533}}^1$

素因数の和:6483034

約数の個数: 32

約数和(自身を含む): 15312268532736

約数和(自身を除く): 7161394432846

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 5471, 10942, 27355, 54710, 125833, 251666, 629165, 1258330, 6477533, 12955066, 32387665, 64775330, 148983259, 297966518, 744916295, 1489832590, 35438583043, 70877166086, 177192915215, 354385830430, 815087409989, 1630174819978, 4075437049945, 8150874099890]

約数ペア:

[(1, 8150874099890), (2, 4075437049945), (5, 1630174819978), (10, 815087409989), (23, 354385830430), (46, 177192915215), (115, 70877166086), (230, 35438583043), (5471, 1489832590), (10942, 744916295), (27355, 297966518), (54710, 148983259), (125833, 64775330), (251666, 32387665), (629165, 12955066), (1258330, 6477533)]