1244389631770

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{199}}^1\times {\mathrm{107647}}^1$

素因数の和:108047

約数の個数: 64

約数和(自身を含む): 2326746931200

約数和(自身を除く): 1082357299430

約数列:

[1, 2, 5, 10, 37, 74, 157, 185, 199, 314, 370, 398, 785, 995, 1570, 1990, 5809, 7363, 11618, 14726, 29045, 31243, 36815, 58090, 62486, 73630, 107647, 156215, 215294, 312430, 538235, 1076470, 1155991, 2311982, 3982939, 5779955, 7965878, 11559910, 16900579, 19914695, 21421753, 33801158, 39829390, 42843506, 84502895, 107108765, 169005790, 214217530, 625321423, 792604861, 1250642846, 1585209722, 3126607115, 3363215221, 3963024305, 6253214230, 6726430442, 7926048610, 16816076105, 33632152210, 124438963177, 248877926354, 622194815885, 1244389631770]

約数ペア:

[(1, 1244389631770), (2, 622194815885), (5, 248877926354), (10, 124438963177), (37, 33632152210), (74, 16816076105), (157, 7926048610), (185, 6726430442), (199, 6253214230), (314, 3963024305), (370, 3363215221), (398, 3126607115), (785, 1585209722), (995, 1250642846), (1570, 792604861), (1990, 625321423), (5809, 214217530), (7363, 169005790), (11618, 107108765), (14726, 84502895), (29045, 42843506), (31243, 39829390), (36815, 33801158), (58090, 21421753), (62486, 19914695), (73630, 16900579), (107647, 11559910), (156215, 7965878), (215294, 5779955), (312430, 3982939), (538235, 2311982), (1076470, 1155991)]